I have either fallen or jumped greater than 24” innumerable times over the course of my career. 24” ain’t squat, especially if it’s vertical and doesn’t have arc to the fall profile. At worst, you may get an “owie”.
And let’s not forget, static rope still has some elongation to it. Dynamic rope is far better for shock absorbtion, but static stretches too- something like 5% if I remember right, whereas dynamic is maybe 30%-ish.
I’ve practiced jumping out of windows secured by webbing- that don’t stretch. Fall about 8 feet and slam in to the side of the wall/house. Then I did it again and again and again. It’ll be okay.
Semper Fi,
Mike
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