What They Think I Do Thursday

I used to be a lab Tech (Medical Technologist) before my knees and back gave out. The last picture is correct in what I really did. Lots of microscope work and computer reporting to the doctors. I hardly ever had to draw blood unless the Phlebotomist couldn't get the stick. The picture with Beaker and the fire is what one of my stupid co-workers did while cleaning a machine with alcohol before he got fired.