I do not have the strength to safely shoot a full house 44mag or larger handgun, so I do not try any more. I certainly know how to safely handle the firearm, and how to hold it, but it is beyond my physical capability.
This is true for a large number of people. Similar problem when the kid (or instructor, don’t recall exactly) was killed while shooting a full auto Uzi recently. The child could not control the weapon.
Look up some video of test firing the Tyrannosaurus Rex rifle. There are people/equipment combinations that just do not work, and are dangerous.
I have a Ruger 44 mag that I used to enjoy shooting. I haven’t been able to keep up on my field or range time and tend to think shooting my magnum firearms, pistol and rifle, is a bit to much for me now. I still would like to try though.