Welcome to MrsS, Mom2one!

I'll have a go at this too...
1) Nothing new to add except maybe bandages, depending on the material. When our lovely disposable bandages run out if
2) IF one had to BugOut on foot, a boot that comes above the ankle is going to be a lot more support against turning an ankle. Just when it might be deadly to have such an imobilizing injury. The kind with venting gaps might help the heat...although reading CGA's comment on snakes makes me wonder about the wisdom of that in some areas of the country. [ ick! snakes!

]
3 ) ....

no experience for this one. But my favorite small container for anything is Ocean Spray juice plastic bottles.
4) ..never heard of these....
5) "distilled"?? Ditto what CGA said about that.

But if you meant just the common bottled water - I've got some of that. It's pretty cheap. BUT.....be careful of what container it's in. Some of those bottles are nearly as thin as plastic wrap. If they sit on your shelf...over time, you might spring a leak and have a real mess! [Just a point of prevention - store your bottled water near the floor...as in: don't put something under it that could be damaged by water. ] Besides, it's heavy. Anyway, I have some very large containers, and various small containers of water. Again, I like the Ocean Spray bottles.
MtRider