Which practice is part of field sanitation to reduce disease risk?

Which practice is part of field sanitation to reduce disease risk?

• A. Personal hygiene
• B. Wearing more gear
• C. Skipping meals
• D. Not washing hands

Answer: (A)

Field sanitation focuses on cutting disease spread by controlling infection sources and transmission in the field. Personal hygiene directly supports this by removing germs from hands and bodies so they don’t contaminate food, water, wounds, or surfaces. In practice, that means regular hand washing with soap when possible, cleaning the body and clothing, keeping nails trimmed, and managing waste and laundry to prevent contamination. Wearing more gear offers protection from environmental hazards but doesn’t address how diseases spread between people and surfaces. Skipping meals weakens the immune system, which can raise illness risk, and not washing hands increases disease risk rather than lowers it. So personal hygiene is the practice that reduces disease risk.

Field sanitation focuses on cutting disease spread by controlling infection sources and transmission in the field. Personal hygiene directly supports this by removing germs from hands and bodies so they don’t contaminate food, water, wounds, or surfaces. In practice, that means regular hand washing with soap when possible, cleaning the body and clothing, keeping nails trimmed, and managing waste and laundry to prevent contamination. Wearing more gear offers protection from environmental hazards but doesn’t address how diseases spread between people and surfaces. Skipping meals weakens the immune system, which can raise illness risk, and not washing hands increases disease risk rather than lowers it. So personal hygiene is the practice that reduces disease risk.