shtf survival kit

Just wondering what type of first aid kits are in use and where to go for some first aid training?

I'm already stockpiled a good portion of guns and ammo (Rifle, pistol and 1000 rounds for each). Now I'm looking at acquiring the necessary items for surviving (or hiking) in the wilderness for an extended period of time (over a month). The the total weight of the backpack must not be over 50...

Now, I know these exist right from the store but, I have yet to find a ready made kit that meets my 'seal of approval' with regard to contents and quality. So, here is a 'water bottle kit' I am beginning to put together and would love some feedback on. Why a water bottle kit? Isn't water the...