Which populations should be considered when evaluating health risks after a disaster?

• A. Susceptible populations
• B. Only adults
• C. Only children
• D. Only healthcare workers

Answer: (A)

Health risk assessment after a disaster must account for populations with increased vulnerability. These susceptible groups are more likely to experience adverse health outcomes or face barriers to care because of age, health status, disability, socioeconomic factors, or language and housing insecurity. Examples include older adults who may have mobility or chronic disease challenges, young children with developing bodies, pregnant individuals, people with chronic illnesses or disabilities, and those with limited access to resources or information. They may struggle to evacuate, obtain medications, or access clean water and shelter, and they can be more severely affected by hazards such as heat, contaminated water, or disrupted healthcare services.

Focusing on one group alone misses the breadth of people who can be at risk, so considering susceptible populations ensures that risk reduction, emergency planning, and response efforts protect the whole community more effectively.