Question

which method is helpful in preventing a communicable disease from spreading?

○ getting an hour of physical activity each day

○ avoiding contact with all people

○ washing hands frequently

○ making frequent self - examinations

Explanation:

• Daily physical activity boosts general health but does not directly stop communicable disease spread.
• Avoiding all contact with people is impractical and not a standard preventive method.
• Frequent hand washing removes pathogens from hands, interrupting the transmission of communicable diseases.
• Frequent self-examinations help detect personal health issues but do not prevent disease spread to others.

Answer:

washing hands frequently