As most of us do, I place my stands in late summer, weeks before the season begins. About 20 years ago, I had a stand in IL about 22' up a hickory on the edge of an old overgrown waterway. Didn't hunt it until mid November. I placed my folding screw in steps pretty far apart in those days and I found them a bit tough to reach with my heavier winter hunting clothes on.
I was about 16' up and the spacing was more than I could reach. I extended my right leg as high as I could and got the toe of my boot onto the step with my right hand grasping the second step overhead.
I guess I kind of "bounced" on my left foot to gain momentum and the step my left foot was on snapped off at the joint and I slammed forward into the tree, impaling my scrotum on the step I was reaching for.
Luckily, I was about 35 and as strong as a bull then. I managed to hold onto the upper step with my right hand and free myself from the other step.
I very cautiously found my way to the ground and found that my left testicle was now outside my scrotum!!
I tried to walk to the truck and quickly realized that I would have to put everything back to where it was originally. I did what I had to do and walked to a friends house and got a ride to the ER.
A painful cleaning session, 11 stitches and 3 weeks of healing. NEVER used a screw in step again!!! Ladders, climbers and climbing sticks and as of late, natural ground blinds.