Which developmental group has the highest risk for death from motor vehicle accidents?
Infant.
Adults.
Older adults.
Children and adolescents.
The Correct Answer is D
Choice A rationale
Infants are at risk for various injuries, but their primary causes of accidental death are usually related to suffocation, choking, or falls within the home. While they are vulnerable during motor vehicle accidents if not properly restrained in rear-facing seats, they do not have the highest statistical risk for death in this category compared to older pediatric groups who have more frequent and varied exposure to road traffic environments and risks.
Choice B rationale
Adults face significant risks from motor vehicle accidents, often related to factors like distracted driving, speed, or substance use. However, statistically, the mortality rates for this group are often lower than the younger population when adjusted for exposure. Adults generally have more driving experience and improved impulse control compared to adolescents, which serves as a protective factor against the high-velocity impacts often seen in the most fatal traffic accidents involving younger individuals.
Choice C rationale
Older adults are at an increased risk of death from motor vehicle accidents primarily due to increased frailty and underlying comorbidities, which make them less likely to survive an injury that a younger person might. Their risk is often tied to sensory declines, such as reduced visual acuity or slower reaction times. While their fatality rate per mile driven is high, they do not represent the group with the highest overall accident-related mortality.
Choice D rationale
Children and adolescents, particularly those in the teen years, represent the highest risk group for death from motor vehicle accidents. This is due to a combination of physiological and behavioral factors, including an underdeveloped prefrontal cortex leading to impulsivity, lack of driving experience, and risk-taking behaviors like speeding or not using seatbelts. Motor vehicle crashes are a leading cause of death for this developmental stage, surpassing other forms of unintentional injury or disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
Safety event reports, also known as incident reports, are designed to record facts rather than subjective opinions or future recommendations. While hospitals use these reports for quality improvement and to develop prevention strategies, the individual filling out the report should focus on what actually happened. Adding suggestions within the primary report can sometimes complicate the objective nature of the legal document. Prevention analysis is usually handled by a separate risk management committee during follow-up reviews.
Choice B rationale
Discussing the report details with a confused client before documenting is often counterproductive and may lead to inaccurate information. A confused client may not have a reliable memory of the fall, and their input might be influenced by their cognitive state. The nurse's primary duty is to assess the client for injuries immediately. Once the client is safe, the nurse should document the objective findings and observed events directly, rather than waiting for a discussion with the client.
Choice C rationale
Accuracy in the medical record is essential for legal and clinical reasons after a fall. The nurse must document the objective facts of the event, including the time, the client's position when found, and any immediate physical findings or symptoms. Additionally, the nurse must record the interventions taken, such as notifying the physician and the client's subsequent response. This provides a clear timeline and evidence that the standard of care was followed to protect the client.
Choice D rationale
Providing minimal information is a poor practice that can lead to missing critical data needed for root cause analysis. A safety report must be thorough and include all relevant environmental factors, such as whether the bed rails were up or if the floor was wet. Omitting details can mask patterns that contribute to falls across a unit. Comprehensive reporting is the only way to ensure that healthcare systems can learn from errors and improve patient safety outcomes.
Correct Answer is B
Explanation
Choice A rationale
Clearing the hallway of equipment is an important safety measure during a fire to ensure that evacuation routes are unobstructed and that emergency personnel can move freely. However, this action does not correspond to the letter C in the RACE acronym. Equipment management is part of the general safety protocol but is not the primary focus of the specific mnemonic used for immediate fire response in most healthcare facility training programs.
Choice B rationale
In the RACE acronym, C stands for Confine the fire. This is achieved by closing doors and windows to prevent the spread of smoke and oxygen from fueling the flames. By confining the fire to a specific area, the staff can protect clients in other parts of the building and buy time for the fire department to arrive. This step is crucial for containing the hazard and is the standard meaning of the letter.
Choice C rationale
Calling the fire department is a vital step in fire safety, but in the RACE acronym, the letter A typically stands for Alarm or Activate the alarm. While notifying authorities is part of the overall response, the letter C is reserved for confinement. Following the sequence of Rescue, Alarm, Confine, and Extinguish ensures that all critical actions are taken in a logical order to maximize the safety of everyone in the healthcare facility.
Choice D rationale
While closing doors and windows is the physical action taken to fulfill the requirement of the acronym, the word represented by the letter C is Confine. The goal of closing these barriers is to limit the fire's movement. In many testing and training environments, the specific term Confine is used to describe this stage. Understanding the terminology helps ensure clear communication among staff members during an emergency situation when quick thinking is necessary.
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