How do you not worry about a person?

[slev1111n]

^{The thing is, my brother loves all those campings, hiking and all that stuff that I find super dangerous. He likes going on mountain hikes. He is going again now, and I am already horrified when I imagine what will happen if he gets injured up there.}

[okichacha]

If, like you say, he always goes on these hikes, then at the very least he understands the difficulty, danger and all the risks. Besides, why do you think he is not prepared? Maybe there are no reasons to worry at all?

[xoxosta]

Right now you can basically do everything so you can have the safest, most comfortable and calm vacation possible. Of course, even getting insurance, which I recommend reading about here https://www.dangerousroads.org/aroun...necessary.html, will not save you from injuries. But it is a lot more calming when you know there is someone to rescue you, take you for treatment, surgery and all that.