Colorado Driving Permit Test Quiz 01

Understanding basic vehicle maintenance is crucial for any driver, especially in Colorado where weather conditions can vary significantly. Regular maintenance helps ensure that your vehicle operates safely and efficiently. One of the most important aspects of vehicle maintenance is checking and maintaining fluid levels, including oil, coolant, brake fluid, and transmission fluid. Each of these fluids plays a vital role in the vehicle’s performance and safety. For instance, engine oil lubricates moving parts, preventing wear and tear, while coolant helps regulate engine temperature. Neglecting these checks can lead to severe mechanical failures, which could result in accidents or costly repairs. Additionally, being aware of warning signs, such as unusual noises or dashboard alerts, can help drivers address issues before they escalate. In Colorado, where mountainous terrain and varying weather conditions can put extra strain on vehicles, understanding these maintenance principles is essential for safe driving. This knowledge not only enhances the longevity of the vehicle but also ensures the safety of the driver and passengers.

In Colorado, understanding the significance of solid and broken lines on the road is crucial for safe driving. Solid lines indicate that lane changes are prohibited, while broken lines signify that lane changes are allowed. This distinction is essential for maintaining traffic flow and ensuring the safety of all road users. For instance, if a driver encounters a solid line while approaching a lane that merges, they must remain in their current lane and not attempt to change lanes. Conversely, if a driver sees a broken line, they can safely change lanes if it is clear to do so. Additionally, the context of the road can influence the interpretation of these lines; for example, a solid line may be present in areas with high pedestrian traffic or near intersections to discourage lane changes that could endanger pedestrians. Understanding these nuances helps drivers make informed decisions, reducing the risk of accidents and ensuring compliance with traffic regulations. Therefore, recognizing the implications of solid and broken lines is not just about following rules but also about fostering a culture of safety on the roads.

Understanding speed limit signs is crucial for safe driving and compliance with traffic laws. In Colorado, speed limits are established based on various factors, including road type, traffic conditions, and surrounding environments. A speed limit sign indicates the maximum speed at which vehicles may legally travel on a particular stretch of road. However, drivers must also consider other factors such as weather conditions, visibility, and the presence of pedestrians or cyclists, which may necessitate driving below the posted limit for safety. For instance, if a driver encounters a speed limit sign of 35 mph in a residential area, they should be aware that this limit is set under ideal conditions. If the weather is poor, such as during rain or snow, or if there are children playing nearby, it may be prudent to drive at a lower speed to ensure safety. Additionally, speed limits can change based on time of day or specific conditions, such as school zones where lower limits may apply during school hours. Recognizing and adhering to speed limit signs not only helps in avoiding fines but also plays a significant role in accident prevention. Therefore, understanding the implications of these signs and the context in which they are placed is essential for responsible driving.

Understanding the relationship between the steering wheel and pedals is crucial for safe driving. The steering wheel is the primary means of controlling the direction of the vehicle, while the pedals (accelerator, brake, and clutch in manual vehicles) control speed and stopping. Proper coordination between these controls is essential for smooth driving and maneuvering. For instance, when approaching a turn, a driver must reduce speed by pressing the brake pedal while simultaneously steering the vehicle in the desired direction. This requires a nuanced understanding of how much pressure to apply to the brake and how to adjust the steering angle based on the vehicle’s speed and the sharpness of the turn. Additionally, the driver must be aware of the vehicle’s response to these inputs, as different vehicles may handle differently based on their design and weight distribution. Misjudging the relationship between steering and pedal use can lead to loss of control, especially in emergency situations or on slippery surfaces. Therefore, mastering the coordination of these controls is vital for any driver, particularly in a state like Colorado, where weather conditions can vary significantly.

Before driving, it is crucial to conduct a series of checks to ensure the vehicle is safe and ready for operation. These checks include verifying that the mirrors are properly adjusted, the seat is positioned for comfort and control, and that all lights and signals are functioning correctly. Additionally, checking the tire pressure and ensuring that the brakes are responsive are essential steps. These actions not only enhance the driver’s safety but also contribute to the safety of other road users. In Colorado, where weather conditions can vary significantly, ensuring that the vehicle is equipped for potential challenges, such as snow or rain, is particularly important. A thorough pre-drive inspection can prevent accidents and mechanical failures, making it a vital practice for all drivers. Understanding the importance of these checks and being able to identify which checks are essential can significantly impact a driver’s preparedness and overall safety on the road.

When approaching a turn, especially in a busy area like Denver, Colorado, it is crucial to signal your intentions to other drivers and pedestrians. Signaling not only communicates your next move but also enhances safety by allowing others to anticipate your actions. The Colorado Driver Handbook emphasizes the importance of using turn signals at least 100 feet before making a turn. This distance gives other road users adequate time to react, especially in high-traffic situations. Additionally, it is essential to check your mirrors and blind spots before executing the turn to ensure that the path is clear. Failing to signal or signaling too late can lead to confusion and potential accidents. Moreover, understanding the context of the road, such as whether it is a one-way street or if there are pedestrians present, can influence how you signal and execute your turn. Therefore, a nuanced understanding of turning and signaling is vital for safe driving practices in Colorado.

Controlled intersections are critical points in traffic management where the flow of vehicles and pedestrians is regulated by traffic signals or signs. Understanding how to navigate these intersections is essential for safe driving. In Colorado, as in many other states, controlled intersections can include stop signs, yield signs, and traffic lights. The key to safely navigating these intersections lies in recognizing the right-of-way rules and understanding the behavior of other road users. For instance, when approaching a controlled intersection with a stop sign, drivers must come to a complete stop and yield to any vehicles or pedestrians that may have the right of way. Additionally, when traffic lights are involved, drivers must be aware of the meaning of different light signals and how they dictate the flow of traffic. Misjudging the right-of-way or failing to adhere to traffic signals can lead to accidents. Therefore, it is crucial for drivers to not only know the rules but also to anticipate the actions of other drivers and pedestrians at these intersections. This understanding helps in making informed decisions, ensuring safety for all road users.

Pavement markings play a crucial role in guiding drivers and ensuring safety on the roads. In Colorado, as in many states, different types of pavement markings convey specific meanings that are essential for safe driving. For instance, solid lines indicate that crossing is prohibited, while dashed lines suggest that changing lanes is permissible. Understanding these markings is vital for making informed decisions while driving. In this scenario, a driver must interpret the meaning of a specific pavement marking in a real-world context. The question tests the candidate’s ability to apply their knowledge of pavement markings to a practical situation, requiring them to think critically about the implications of the markings they encounter. This understanding is not just about recognizing the markings but also about comprehending the rules and safety measures they enforce. By analyzing the scenario presented, candidates must demonstrate their grasp of the underlying principles of road safety and traffic regulations as they pertain to pavement markings.

Before driving, it is crucial to conduct a series of pre-driving checks to ensure the vehicle is safe and ready for operation. These checks include assessing the condition of the tires, brakes, lights, and mirrors, as well as ensuring that all passengers are wearing seatbelts. A thorough inspection can prevent accidents and mechanical failures while on the road. For instance, checking tire pressure and tread depth can significantly affect vehicle handling and fuel efficiency. Additionally, ensuring that lights are functioning properly is vital for visibility, especially during nighttime driving or adverse weather conditions. Mirrors must be adjusted correctly to minimize blind spots, which is essential for safe lane changes and turns. Furthermore, confirming that all passengers are secured with seatbelts not only complies with state laws but also enhances safety for everyone in the vehicle. In Colorado, where mountainous terrain and varying weather conditions can pose unique challenges, these pre-driving checks become even more critical. By understanding the importance of these checks and performing them diligently, drivers can contribute to safer roadways and reduce the likelihood of accidents.

Defensive driving is a crucial skill that involves anticipating potential hazards and making safe driving decisions to avoid accidents. In Colorado, where weather conditions can vary significantly, understanding how to react to different driving scenarios is essential. For instance, when driving in adverse weather conditions such as rain or snow, maintaining a safe following distance becomes vital. This allows for adequate reaction time if the vehicle in front suddenly stops or skids. Additionally, being aware of other drivers’ behaviors and adjusting your driving accordingly can prevent collisions. Defensive driving also includes being prepared for unexpected actions from pedestrians, cyclists, and other vehicles. By practicing defensive driving techniques, drivers can significantly reduce the risk of accidents and ensure a safer driving environment for everyone on the road.

Flashing signals are critical components of traffic control that convey important information to drivers. In Colorado, understanding the meaning and appropriate response to flashing signals is essential for safe driving. A flashing yellow signal typically indicates that drivers should proceed with caution, while a flashing red signal functions similarly to a stop sign, requiring drivers to come to a complete stop before proceeding. The context in which these signals are encountered can vary significantly, such as at intersections, pedestrian crossings, or construction zones. When approaching a flashing signal, drivers must assess the situation carefully. For instance, if a driver encounters a flashing yellow light at an intersection, they should slow down and prepare to yield to any pedestrians or vehicles that may be crossing. Conversely, a flashing red light necessitates a full stop, allowing the driver to check for oncoming traffic or pedestrians before proceeding. Misinterpreting these signals can lead to dangerous situations, including collisions or near misses. Therefore, it is crucial for drivers to not only recognize these signals but also to understand the appropriate actions to take in response to them.

Maintaining proper fluid levels in a vehicle is crucial for its safe and efficient operation. Each fluid plays a specific role: oil lubricates engine components, coolant regulates engine temperature, and brake fluid ensures effective braking. If any of these fluids are low, it can lead to serious mechanical issues or unsafe driving conditions. For instance, low oil levels can cause engine wear or failure, while insufficient coolant can lead to overheating. Brake fluid is essential for the hydraulic braking system; if it is low, the brakes may not function properly, increasing the risk of accidents. Therefore, understanding how to check and maintain these fluid levels is vital for any driver. In Colorado, where weather conditions can vary significantly, ensuring that these fluids are at appropriate levels is even more critical, as it can affect vehicle performance in different driving conditions, such as snow or rain. Regular checks and maintenance can prevent costly repairs and ensure the vehicle operates safely.

Lane usage and markings are critical components of safe driving, particularly in a state like Colorado where road conditions can vary significantly. Understanding how to interpret lane markings is essential for making safe and legal driving decisions. For instance, solid lines indicate that lane changes are prohibited, while dashed lines suggest that lane changes are permissible. Additionally, the context of lane markings can change based on the surrounding environment, such as urban versus rural settings. In Colorado, where mountain roads and highways are common, recognizing the implications of lane markings can prevent accidents and ensure smoother traffic flow. Furthermore, understanding the purpose of specific lane markings, such as those indicating bike lanes or carpool lanes, is vital for compliance with local traffic laws. This knowledge not only helps in avoiding fines but also promotes the safety of all road users. Therefore, a nuanced understanding of lane usage and markings is crucial for any driver preparing for the Colorado Driving Permit Test.

Understanding vehicle operation and control is crucial for safe driving, especially in varied conditions. One key aspect is recognizing how to respond to different driving scenarios, such as navigating through intersections or dealing with unexpected obstacles. In Colorado, where weather conditions can change rapidly, drivers must be adept at adjusting their vehicle control techniques accordingly. For instance, when approaching a stop sign, a driver must not only stop but also assess the surrounding environment for pedestrians, cyclists, and other vehicles. This requires a combination of situational awareness and the ability to execute proper vehicle maneuvers. The question presented here tests the candidate’s ability to apply their knowledge of vehicle operation in a real-world scenario, emphasizing the importance of decision-making and control in maintaining safety on the road.

Understanding dashboard indicators is crucial for safe driving, as they provide essential information about the vehicle’s status and performance. Each indicator serves a specific purpose, alerting the driver to potential issues that may require immediate attention. For instance, the check engine light can indicate a range of problems, from minor issues like a loose gas cap to more serious engine malfunctions. Recognizing the meaning of these indicators helps drivers make informed decisions about when to seek repairs or maintenance. In Colorado, where driving conditions can vary significantly due to weather and terrain, being aware of dashboard alerts can prevent accidents and ensure vehicle reliability. Additionally, some indicators may have different meanings depending on the vehicle make and model, which emphasizes the importance of consulting the owner’s manual for specific details. By understanding the implications of various dashboard lights, drivers can enhance their safety and the safety of others on the road.

Parallel parking is a critical skill for drivers, especially in urban areas like Denver, Colorado, where parking spaces can be limited and often require maneuvering into tight spots. The process involves several steps: first, you must identify a suitable parking space that is at least one and a half times the length of your vehicle. Next, you should signal your intention to park and check your mirrors and blind spots for pedestrians and other vehicles. As you begin to reverse into the space, it’s essential to turn the steering wheel sharply towards the curb while monitoring the position of your vehicle relative to the surrounding cars. Once your vehicle is at a 45-degree angle to the curb, you should straighten the wheel and continue reversing until your vehicle is parallel to the curb. Finally, adjust your position as necessary to ensure you are centered in the space and not encroaching on adjacent vehicles. Understanding the nuances of this process, including the importance of spatial awareness and the use of mirrors, is vital for successful parallel parking. This skill not only demonstrates your ability to control the vehicle but also your awareness of your surroundings, which is crucial for safe driving.

In Colorado, advanced maneuvers are critical for safe driving, especially in complex traffic situations. One such maneuver is the three-point turn, which is often necessary in narrow streets or when needing to change direction. This maneuver requires careful observation of the surroundings, including checking for oncoming traffic and pedestrians. The driver must signal appropriately and execute the turn in a controlled manner to avoid accidents. Understanding the correct sequence of actions—stopping, checking for traffic, and then maneuvering—is essential. Additionally, the driver must be aware of the vehicle’s dimensions and turning radius to ensure they can complete the turn without encroaching on other lanes or sidewalks. This question tests the candidate’s ability to apply their knowledge of advanced maneuvers in a real-world scenario, emphasizing the importance of situational awareness and decision-making in driving.

Night driving presents unique challenges that require drivers to adapt their skills and awareness. One of the most critical considerations is the reduced visibility, which can significantly impact a driver’s ability to perceive hazards, judge distances, and react appropriately. When driving at night, it is essential to use headlights effectively, ensuring they are properly aimed and functioning to illuminate the road ahead without blinding oncoming drivers. Additionally, drivers should be aware of the increased likelihood of encountering pedestrians, cyclists, and animals that may be less visible in low-light conditions. Moreover, fatigue can be a significant factor during night driving, as many drivers may not be as alert as they would be during the day. This can lead to slower reaction times and impaired decision-making. It is crucial for drivers to recognize their own limits and take breaks if they feel drowsy. Furthermore, the glare from oncoming headlights can temporarily impair vision, making it important to avoid looking directly at the lights and instead focusing on the road’s edge or the right side of the lane. Understanding these factors and adjusting driving behavior accordingly can enhance safety during nighttime travel.

A three-point turn is a maneuver used to turn a vehicle around in a narrow space, typically when there is no other option to turn around. This technique is essential for drivers to master, especially in urban environments like Colorado, where streets can be narrow and parking spaces limited. The process involves first moving forward to the right side of the road, then reversing to the left while turning the steering wheel sharply, and finally moving forward again to complete the turn. It is crucial to ensure that the area is clear of pedestrians and other vehicles before executing this maneuver. Additionally, drivers must be aware of their surroundings and use their mirrors effectively to avoid collisions. The three-point turn is not only a practical skill but also a test of a driver’s ability to judge space and control their vehicle in tight situations. Understanding the nuances of this maneuver, including the importance of signaling and checking blind spots, is vital for safe driving. Mastery of the three-point turn reflects a driver’s overall competence and readiness for the responsibilities that come with operating a vehicle.

In Colorado, as in many states, evaluating risks and consequences while driving is crucial for ensuring safety on the road. This involves understanding how various factors can affect driving conditions and making informed decisions based on those evaluations. For instance, a driver must assess the potential risks of speeding in adverse weather conditions, such as rain or snow, where stopping distances are increased. Additionally, recognizing the behavior of other drivers and anticipating their actions can significantly reduce the likelihood of accidents. In the scenario presented, the driver must consider not only their own speed but also the conditions of the road and the actions of other vehicles. The correct choice reflects an understanding of the importance of adjusting driving behavior based on these evaluations. The other options may seem plausible but fail to fully account for the comprehensive assessment of risks involved in the situation. This question tests the candidate’s ability to think critically about driving decisions and the consequences of those decisions, which is essential for safe driving practices.

Distractions while driving can significantly impair a driver’s ability to operate a vehicle safely. In Colorado, as in many other states, it is crucial for drivers to recognize and mitigate distractions to ensure the safety of themselves and others on the road. Distractions can be categorized into three main types: visual, manual, and cognitive. Visual distractions involve anything that takes your eyes off the road, such as looking at a phone or adjusting the radio. Manual distractions require you to take your hands off the steering wheel, like eating or reaching for an object. Cognitive distractions occur when your mind is not focused on driving, such as daydreaming or engaging in a conversation that diverts your attention from the task at hand. In the scenario presented, the driver must assess the situation and determine the best course of action to minimize distractions. Understanding the impact of distractions is essential for making informed decisions while driving. For instance, if a driver is tempted to respond to a text message while driving, they must weigh the potential consequences of that action against the importance of staying focused on the road. The correct answer will reflect an understanding of how to prioritize safety over distractions, emphasizing the importance of remaining attentive and avoiding any actions that could compromise driving performance.

Driving on wet and slippery roads presents unique challenges that require a nuanced understanding of vehicle dynamics and road safety. When roads are wet, the friction between the tires and the road surface decreases, which can lead to hydroplaning, reduced stopping distances, and a greater likelihood of losing control of the vehicle. It is crucial for drivers to adjust their speed and driving behavior in these conditions. For instance, maintaining a greater following distance allows for more reaction time, while reducing speed helps to maintain traction. Additionally, drivers should be aware of the increased stopping distance required on wet surfaces, as well as the potential for sudden changes in vehicle handling. Understanding the effects of water on road surfaces, such as the presence of oil and debris that can exacerbate slippery conditions, is also essential. In Colorado, where weather conditions can change rapidly, being prepared for wet roads is vital for safety. Drivers should also be familiar with the concept of “black ice,” which can form on roadways and is particularly dangerous because it is often invisible. Overall, a comprehensive understanding of how to navigate wet and slippery roads is critical for safe driving.

In Colorado, as in many states, disabled parking requirements are designed to ensure that individuals with disabilities have access to parking spaces that are closer to building entrances and other facilities. To legally park in a designated disabled parking space, a vehicle must display a valid disabled parking permit or license plate. These permits are issued to individuals who meet specific criteria, such as having a mobility impairment that limits their ability to walk. It is important to understand that not all vehicles can park in these spaces; only those that are transporting individuals with disabilities are permitted. Additionally, misuse of disabled parking spaces can result in fines and penalties. Understanding the nuances of these regulations is crucial for drivers to avoid legal repercussions and to ensure that those who genuinely need these spaces can access them. Furthermore, it is essential to recognize that the presence of a disabled parking permit does not allow for parking in spaces that are not designated for disabled use, nor does it exempt drivers from adhering to other parking regulations.

Legal parking practices are crucial for maintaining order and safety on the roads. In Colorado, as in many states, there are specific regulations regarding where and how vehicles can be parked. Understanding these regulations helps prevent accidents, ensures accessibility for emergency vehicles, and promotes a smoother flow of traffic. For instance, parking too close to a fire hydrant can impede emergency response efforts, while parking in a designated handicap space without the proper permit can lead to fines and inconvenience for those who need those spaces. Additionally, recognizing the difference between legal and illegal parking zones, such as no-parking areas or time-restricted zones, is essential for drivers to avoid penalties. This question tests the candidate’s ability to apply their knowledge of legal parking practices in a real-world scenario, requiring them to think critically about the implications of their parking choices and the potential consequences of violating parking regulations.

Warning signs are crucial for alerting drivers to potential hazards on the road. In Colorado, as in other states, these signs are typically yellow and diamond-shaped, indicating that drivers should be prepared for changes in road conditions or unexpected situations. Understanding the meaning of these signs is essential for safe driving, as they provide critical information that can prevent accidents. For instance, a warning sign indicating a sharp turn ahead requires drivers to reduce their speed and be prepared for a sudden change in direction. Recognizing these signs not only helps in adhering to traffic laws but also enhances overall road safety. It is important for drivers to not only memorize the signs but also to understand the context in which they appear, as this can vary based on location and road conditions. In Colorado, mountainous terrain and varying weather conditions can make certain warning signs particularly relevant, such as those indicating icy roads or steep grades. Therefore, a nuanced understanding of warning signs, including their implications and the appropriate driver responses, is vital for anyone preparing for the Colorado Driving Permit Test.

No-parking zones are designated areas where parking is prohibited to ensure safety, facilitate traffic flow, and maintain accessibility for emergency vehicles. In Colorado, as in many states, these zones are often marked by specific signs that indicate the restrictions in place. Understanding the implications of parking in these zones is crucial for new drivers, as violations can lead to fines, towing, and other penalties. It is important to recognize that no-parking signs may vary in their specifics, such as time restrictions or the types of vehicles affected. For instance, a no-parking zone may apply only during certain hours or may be limited to commercial vehicles. Additionally, drivers should be aware that even if a vehicle is temporarily stopped in a no-parking zone, it may still be subject to penalties if it is deemed to be parked. Therefore, recognizing these signs and understanding the rules associated with them is essential for responsible driving and compliance with local traffic laws.

When driving on gravel or unpaved roads, it is essential to understand how to adjust your speed based on the road conditions. The friction coefficient ($\mu$) on gravel roads is typically lower than on paved roads, which affects the stopping distance and overall control of the vehicle. The stopping distance ($d$) can be calculated using the formula: $$ d = \frac{v^2}{2g\mu} $$ where: – $v$ is the speed of the vehicle in meters per second (m/s), – $g$ is the acceleration due to gravity, approximately $9.81 \, \text{m/s}^2$, – $\mu$ is the coefficient of friction (for gravel, $\mu$ is often around $0.5$). In this scenario, if a driver is traveling at a speed of $20 \, \text{m/s}$ on a gravel road, we can calculate the stopping distance as follows: 1. Substitute the values into the formula: – $v = 20 \, \text{m/s}$ – $g = 9.81 \, \text{m/s}^2$ – $\mu = 0.5$ 2. Calculate the stopping distance: $$ d = \frac{(20)^2}{2 \cdot 9.81 \cdot 0.5} = \frac{400}{9.81} \approx 40.8 \, \text{meters} $$ This calculation shows that the stopping distance on gravel is significantly longer than on paved roads, emphasizing the need for drivers to reduce their speed when approaching gravel surfaces.

Community involvement and safe driving advocacy are crucial components of promoting road safety and responsible driving behaviors. In Colorado, various organizations and initiatives work to educate the public about the importance of safe driving practices, including the dangers of distracted driving, the significance of seatbelt use, and the impact of impaired driving. Engaging with local communities through workshops, school programs, and public service announcements helps raise awareness and encourages individuals to take personal responsibility for their driving habits. Advocacy efforts often involve collaboration with law enforcement, schools, and local governments to create campaigns that resonate with the community’s values and needs. Understanding the role of community involvement in driving safety not only enhances individual awareness but also fosters a collective responsibility among drivers to prioritize safety on the roads. This collective approach can lead to a significant reduction in traffic accidents and fatalities, making it essential for new drivers to appreciate the broader implications of their driving choices and the importance of participating in community safety initiatives.

Understanding the interaction between turn lanes and bike lanes is crucial for safe driving, especially in urban areas like Denver, Colorado, where both types of lanes are common. Turn lanes are designated areas on the roadway that allow vehicles to prepare for a turn without disrupting the flow of traffic. Bike lanes, on the other hand, are specifically marked lanes intended for the exclusive use of cyclists. When approaching an intersection with both turn lanes and bike lanes, drivers must be aware of the rules governing their use to ensure the safety of all road users. In Colorado, it is illegal for vehicles to enter a bike lane unless they are making a turn and have yielded to any cyclists present. This means that if a driver is in a dedicated turn lane and intends to turn right, they must check for cyclists in the bike lane before proceeding. Failure to do so can lead to accidents and serious injuries. Additionally, drivers should signal their intentions well in advance and ensure that they are not obstructing the bike lane while waiting to turn. This nuanced understanding of how to navigate these lanes is essential for new drivers to promote safety and compliance with traffic laws.

In Colorado, as in many states, it is crucial to understand the proper procedures for reporting an accident. When involved in a collision, drivers must assess the situation, ensuring safety first, and then determine the necessary steps for reporting. The law mandates that if there is property damage exceeding $1,000 or if anyone is injured, the accident must be reported to the local authorities. This includes calling the police to file a report, which can be essential for insurance claims and legal purposes. Additionally, exchanging information with the other party involved is vital, including names, contact details, insurance information, and vehicle details. Failing to report an accident can lead to legal repercussions, including fines or penalties. Understanding these nuances helps drivers navigate the aftermath of an accident effectively, ensuring compliance with state laws and protecting their rights. It is also important to note that even if the accident seems minor, it is always better to err on the side of caution and report it, as injuries may not be immediately apparent.