Sharing guns with others

An issue I’ve been thinking about lately is the element of trust.

There are some relatives who shouldn’t be trusted during the apocalypse. And definitely not strangers. Because if their personality is not good, they will make your life hell. I own six guns with six thousand rounds of ammo. The rest of my family owns only one pistol. When things get bad, they will need a gun to protect their families. But if I give one to them, there’s no guarantee they won’t use it against me before taking whatever they need. Even after you live with a community for a while you still cannot predict what’s going through their minds. The ones without guns will envy the ones who have them. They will most likely conjure plans to seize them from their original owners. For example, if you need another man to stand watch overnight, what’s to stop him from robbing you while you’re asleep? Even your own cousin is capable of doing this. Especially if he has his own wife and kids to protect. They will think, I need a gun too...why should i borrow yours when I can just take it from you?

See, now that’s going to be a problem. Best scenario would be to group up with ppl who have their own guns or whom you can truly trust your life with.