Can special lightbulbs end the next pandemic before it starts?

Ultraviolet light can kill almost all the viruses in a room. Why isn’t it everywhere?::Can special lightbulbs end the next pandemic before it starts?

  • stoly@lemmy.worldEnglish
    3·
    1 年前

    It’s not as if every part of your house has exposure to direct sunlight. They aren’t made for use in houses, though. Think more like hospital rooms or classrooms on a cycle when nobody is around.

    • deranger@sh.itjust.worksEnglish
      3·
      1 年前

      There are UV light robots at my hospital that drive into rooms and blast it with high power UVB for 15 minutes or so to help disinfect.