Hello Everybody - if this Plandemic were about health they would use Far-UVC, which is a portion of the spectrum of ultra-violet which kills microbes but is harmless to humans. It's as cheap and safe as a light bulb. You could easily disinfect the whole house. Technology does not occur because of a smart guy (their inventions are suppressed) only the ones who work for the DS are promoted. From 6 years ago: https://www.youtube.com/watch?v=7ISLHI3n9i0