Significantly older and never have had it. I don’t do gym, but am fairly active.
My father has gotten to 70 without significant back pain, though he started to get some hip pain a couple years after retirement but started walking and that seems to have gotten better.
I’m 35 and I can still count on one hand the times I threw out my back. All of them happened when I was a full time trucker and didn’t go to the gym.
Significantly older and never have had it. I don’t do gym, but am fairly active.
My father has gotten to 70 without significant back pain, though he started to get some hip pain a couple years after retirement but started walking and that seems to have gotten better.
Good genes are a nice stroke of luck