Question

what is the best approach to prevent the spread of a bacterial infection?
○ wash hands with soap for at least 20 seconds.
○ wash hands with water only.
○ handle food without washing your hands.
○ wash hands with soap for five seconds.

Explanation:

To prevent bacterial infection spread, proper handwashing is key. Soap and at least 20 seconds of washing (per health guidelines) effectively removes bacteria. Water alone is insufficient, handling food unwashed spreads bacteria, and 5 seconds is too short.

Answer:

A. Wash hands with soap for at least 20 seconds.