As an immunologist and infectious disease specialist, I study how germs spread in public spaces and how to prevent the spread ...

Discover the main function and purpose of the hand wash setting on your washing machine. Learn the difference in this setting vs. the delicate setting, and when is the best time to use each function.

Bleach is out, and a gentler alternative is now taking over on TikTok. Hypochlorous acid (HOCl), once used mostly in ...

Rinsing produce helps remove dirt, bacteria, pesticides, and other chemicals that can get on food during the harvesting and ...

People were especially sloppy about handwashing at the start and end of the day and during typical meal times.