this makes me remembered my good ol' biology class, experiments involved antibacterial soap under da microscope, they do have bacteria ...
Lol paranoid, this reminded me when I went and did my year 10 as an adult after I'd had the kids, and I was in a class with all these 15/16 year olds, and I had so much fun grossing them out in science class when we were supposed to look at something under the microscopes, so I put up my hand and said, "Miss! Miss! Can we look at our own spit?" and all the kids groaned and had the "gross" remarks, and I produced a big amount of spit in front of them for one of the tubes so they could all look at it under the microscope, they loved that, even with all the gross comments they had so much fun. Ahhhh the days. *Reminiscing* It was fun being a big kid in that class.
