Suppose you need to open a can, but you don’t have a can opener of any kind. What would you do?
For one solution, watch the short video below on opening a can without a can opener. If you do what’s shown, you’ll want to have a sturdy knife blade. And watch out for your fingers.
Here’s a variation on this technique that doesn’t require a knife or other tools. Your hands will get a workout, but it’s a simple idea.