how do people avoid injuries when weight training?

[Jioaq]

So serious question and I would like to get some tips from you on different strategies when it comes to avoiding injuries when weight training
seems like everybody that I become friends with at the gym who’s older complains about some sort of injury that they’ve gotten
is it possible to truly avoid injuries by doing certain things or is getting injured just part of this game we all love
should I have voice certain exercises?

 

[SteveSmi]

sleeping correct form is going to be the best way to do it
also you have to do maintenance on your body which means stretching and Mobility work