Who knew? If emergency occurs... While the blood is gushing - hold pressure and crack open an egg. Peel that membrane off and put it on the wound (continue holding pressure) The membrane will harden and keep the wound closed until you can get to the ER for stitches
Put small piles of cornmeal where you see ants. They eat it, take it “home”, can’t digest it so it kills them. It may take a week or so, especially if it rains , but it works & you don’t have the worry about pets or small children being harmed!