If you ever find yourself in a survival situation where food is scarce, canned goods are going to be your best friend. There’s just one problem: you’re going to need a can opener, and tools like that might be hard to come by in the post-apocalyptic wasteland.

Fortunately for your future self, there’s a simple way to get just about any type of can open – using only your bare hands!

Who knew it was so easy to do that? It’s a lot safer than trying to cut open the can with a knife and leaving sharp, jagged edges everywhere, too. This could really come in handy!

Share this useful trick with your friends below. They’ll thank you one day!