I Can't I Have Plans In The Garage Car Mechanic Engine Shirt
Close. Microscopes that could see microogranisms were a thing, as far back as the 1700's. The issue is that scientists and physicians didn't recognize their importance. Semmelweiss' work was around 1847 while Pasteur and Koch were 1880's/1890's. Germ theory of disease did not overtake the (hilarious in retrospect) miasma theory until shortly after as well. Viruses weren't even visible by the most powerful microscopes until 1931. Microscopes that could see microorganisms were not a thing when Semmelweis told doctors to wash their hands with harsh chemicals.
Buy it: I Can't I Have Plans In The Garage Car Mechanic Engine Shirt
Nhận xét
Đăng nhận xét