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It's true
(piefed.cdn.blahaj.zone)
A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.

Rules
Newton's work in optics → refraction and better lenses → the microscope →germ theory →vaccines.
Well, he couldn't have known that, but fascinating that he was inadvertently helping to solve disease. Just a few centuries ahead of being useful.
This is what you can expect from a mathematician. Always ahead of the curve.