I've been spraying my hands off with 70% ethanol in labs for the past ~10 years. So, FWIW, a lot of people with phds in microbiology do that (to protect themsel

I've been spraying my hands off with 70% ethanol in labs for the past ~10 years. So, FWIW, a lot of people with phds in microbiology do that (to protect themselves and their experiments from themselves).