additionally a lot of them don't even drive into the ground with their feet they try to just pick it up using their upper body (back). At my gym it's pretty sad the form these guys display.
I feel you, thats why I always advise people against doing stiff leg deadlift, because more than likely, they're using excessive weight, which'll ultimately strain their back.
I still
@ this cat stiff leg deadlifting 3 plates, than wondering why he had to get surgery on his back.
Back injuries from deadlifts could easily be avoided, if people simply bent their knees, and focused on lifting with the legs instead of their back.
I don't even know what an injury is