Here’s how to open a can in an emergency (this is so simple!)

2. Chef’s knife

With a little practice, you’ll discover thata chef’s knife can be a relatively safe can-opening device.

Grip the knife securely by the handle with your thumb on the flat of the blade just above the heel.

With the blade pointing away from you, insert the heel into the groove at the very edge of the can’s rim.

A firm push downward should puncture the lid of the can. Repeat the motion around the lid.

You’ll have that can open in just a few seconds!

3. Concrete