Size matters in all these cases. To your point, size matters in long distance running, which is the crux of the articles message.
If you think size doesn’t matter when you’re bow hunting, you probably haven’t taught someone with a significant size difference how to draw a bow.
You reach for your license ‘too fast’ - cop does not feel safe Acorn falls on car - cop doesn’t feel safe You are boiling water at home - cop does not feel safe You are writhing in pain underneath their boot - cop does not feel safe
US cops are literally brainwashed into feeling like the public is a threat to them. They are wired to look for a reason to escalate.