The guidelines are clear: To protect yourself from germs that can lead to viruses like influenza and COVID-19, you must wash your hands ... how dish soap can kill germs and the best way to ...

For this guide, I set out to find the best sponge ... the sponge to dry quickly, and to check how long they last and how effectively they lather using a single pump of dish soap.

Cleaning experts give us the lowdown on the best handwashing method. You may not realize it, but there’s a right way to hand ...