Want to dry your hands but keep them clean after you've washed them? Those hot air hand dryers in bathrooms may be blowing it. And by it, I mean bacteria and other gunk. Also, a study published in the ...

Next time you wash your hands in a public restroom, you may want to think twice about heading towards the hand dryers. A viral video circulating on TikTok reveals what happens if you use a hot-air ...

If you scrub your hands after using a public toilet and then use an air blower to dry them, you could be leaving the restroom with hands that aren't as clean as you'd think. What's more, the rest of ...