Sharing because I found this very interesting.
The Four Thieves Vinegar Collective has a DIY design for a home lab you can set up to reproduce expensive medication for dirt cheap, producing medication like that used to cure Hepatitis C, along with software they developed that can be used to create chemical compounds out of common household materials.
3 points
Clove oil. Put a few drops on a cotton ball and put it against the tooth. Your whole mouth will go pretty numb but it will usually kill the pain for a while.
American healthcare sucks.
2 points