No body really confidently said. Yes, the direction matters, the arrow should point in the forward direction, if situated at the top of the tire. If there is a front/rear labeling, their respective arrows differ based on being mounted on the front or rear wheel.
That said, if you’re not an avid cyclist, you’ll likely not notice incorrect mounting. I wanted to find a lil something to help me better explain, but this post goes into pretty much all major aspects of tire direction all by itself. Here on MTBR
This is an interesting point I haven’t seen before. I think I agree, but only after suicide for medical patients is legal. And also, what about people not in a life sentence (whether a shorter sentence or someone not incarcerated)? Should they have any legal outlet?
Is there a difference between wanting to kill yourself and not wanting to live through a life sentence?