What is the last step in the handwashing process?

• A. Use hand sanitizer
• B. Dry hands with a towel
• C. Rinse with cool water
• D. Turn off faucet with a paper towel

Answer: (A)

The last step in this hand hygiene sequence is applying hand sanitizer because after washing, sanitizer provides an extra reduction of any remaining germs and adds a protective layer before you touch surfaces or foods. Rinsing with water and drying hands are the earlier steps that physically remove germs and moisture, while turning off the faucet with a paper towel helps prevent recontamination during the process. In this context, finishing with sanitizer completes the procedure by giving hands one final, quick antimicrobial boost.