a doctor rubbing the wrist with alcohol-based hand rub.

alcohol alcohol-base alcohol-based antibacterial antiseptic arm automatic care center clean cleanliness clinic closeup control disease disinfect disinfection dispenser doctor finger flu gel germ germs hand hands health healthcare healthy healtrubbing hospital human hygiene hygienic infection killing machine medical nurse palm pandemic people prevent prevention protection rub rubbing sanitizers sanitizing scrubbing steps technology virus washing white work worker workplace wrist