Why are metal drink container suitable for hikers and rock climbers?

Well they are actually better for everyone, because when you drink out of a plastic bottle there are toxins that can be realeased and enter your body which is very unhealthy. Also at great hights the liquid in a metal container are less likely to freeze than a plastic one and finally they are more durable and good for the enviroment. More.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.