Old-school thinking held that if a tourniquet were used on an extremity wound, the injured person would lose that limb. That has been shown to be incorrect, and tourniquets are now in the first-aid kits of medics on battlefields and streets worldwide.
Student alert! If your defensive firearms instructor is not giving you an integrated system of firearm manipulation techniques but rather a set of unconnected techniques that don't integrate well together, don't reinforce each other, and don't contribute to your efficiency by being consistent with one another, you need to challenge those techniques.
If you’re watching this video, chances are that untrained person is NOT you. But Rob Pincus has a challenge for you. Explain to a person in your life who knows nothing about firearms, and perhaps wants to know nothing about firearms, how to use one to defend themselves