How To Make and Use Primitive weapons

With technology today many people depend on their gun for self defense, but what if you are away and your gun is tucked in the comforts of your own home? Luckily for you, humans were experts at self defense for thousands of years before guns were invented. With a little know-how, you can look at a rock, a bike helmet, or even toothpaste with the same sense of security you feel looking at a gun.