Life hacks make just about everything easier. What's great about them is that most will leave you scratching your head, wondering how you never thought of this great trick.

Check out just a few of them for camping and preppers in the video below.

All of these are excellently useful tricks. Perhaps the most fun is the toilet paper roll protector. While it is not completely waterproof, it's excellent in that very few people will suspect you of doing your business in the woods if you have a snack tin that you're carrying.

Of course, eventually, they'll get wise, but at least this hack allows you to be discreet for some time.