Hand-washing delicate clothing can keep them looking fresh and new for a long time. But for a lot of people, the process feels like an extra chore, so they toss everything into the washing machine.

— -- For doctors and nurses, hand hygiene is supposed to be as intuitive as breathing. But is this behavior really second-nature, or do health care workers need supervision to keep their hand ...

It’s the pandemic mantra: Wash your hands – often. Do it with lots of soapy bubbles, scrubbing for a full 20 seconds (or the time it takes to sing “Happy Birthday” twice). Rinse, dry and repeat as ...