Which factor best explains differences in injury risk across ages?

• A. Weather patterns
• B. Age and maturity
• C. Dietary habits
• D. Socioeconomic status alone

Answer: (B)

Injury risk varies with age mainly because development and maturity change how children move, think, and behave in risk-filled situations. Young children have limited coordination and hazard awareness, rely on adults for supervision, and are prone to falls and choking, so their injury pattern reflects those limitations. As children grow, their motor skills and safety judgment improve, but they also take on more activities and seek new experiences, shifting risk toward sports injuries and accidents that require judgment. Teens may engage in higher-risk activities or driving, where decision-making and impulse control still matter, even as cognitive planning continues to develop. Weather, diet, and socioeconomic status can influence injuries, but they don’t explain the systematic shift in injury risk across ages as clearly as changes in development and maturity do.