3 ms·
> Yes, someone who is unable to climb the stairs might not be long for this world but...making them sprint up a staircase is unlikely to prolong (rather than sh
by golemotron 4y ago
> Yes, someone who is unable to climb the stairs might not be long for this world but...making them sprint up a staircase is unlikely to prolong (rather than shorten) their lives.
The direction of causation could be reversed too. It might be that inactivity is a sign of deteriorating biological systems.
- psychphysic 4y agoThe value of this research is that next time you see mortality association study you'll think. Did they correct for people who run for the bus or not?