The bacterial horror of hot-air hand dryers - Harvard Health
www.health.harvard.edu
Researchers testing the dispersal of bacteria in public restrooms found that the hand dryers were picking up bacterial deposits, likely from aerosolized microbes caused by the flushing of uncovered...
  • Stache_English
    1·
    1 年前

    Anybody remember the Mythbusters episode about this? The wall underneath the dryers are COVERED with bacteria under the black light