Aluminium foil can be used as a versatile survival tool 

Yes, aluminum foil can be used in a variety of ways as a survival tool. It can be used to make a makeshift cooking surface, reflect heat and light to signal for help, create a small shelter, and even be used as a fishing lure. It’s lightweight and durable, making it a great addition to any survival kit.

By placing your fire starter on top of an aluminium sheet you will stop the wax or jelly leaking into the ground

**Excellent fire-starter is Vaseline-coated cotton balls

Police and cybersecurity experts recommend wrapping your car’s key fob in tin foil so potential thieves won’t be able to intercept your signal.