Spread yellow mustard on a mild burn to moisturize it and lessen the damage.
— Paul Bailey (@DoktorPaulie) December 19, 2022
This one is mentioned three times in this thread.
Boric Acid as an eyewash to deal with eye infection and other eye discomfort. Extremely effective and cheap. ½ teaspoon Boric Acid to 1 cup of boiling water. Apply when still warm to eyes as eyewash with a cotton ball. You should be able to apply it 2-3 times a day.
— Eddie (@ed_hsiah) December 19, 2022
