Question: How to wash hands in the sink.
Options:
Wet hands with water, rub and lather hands with soap for at least 20 seconds, rinse then dry with towel.
Wet hands with vinegar, rub and lather hands with soap for at least 20 seconds, rinse then dry with towel.
Answer: Wet hands with water, rub and lather hands with soap for at least 20 seconds, rinse then dry with towel.