Its a funny one, warming up. Picture this, a long, long time ago, the group of people resting, and bang, a sabre tooth attacks.
Hold it there Sabre tooth, we will just go through our stretching and warm up routine, and be with you in twenty. Bye bye humans. In fact, bye bye any species if warm ups were necessary before optimum performance.
The fact that any of us is here today means that all of us are the cream of the crop genetically when it comes to survival, whether you subscribe to 'creation' or 'selection' theories. It is what individuals do today with that genetic advantage that counts.
So does a truly healthy, fit person need to warmup and stretch before putting in a top physical performance. The fact that most hunts fail and that we are here today points to, no.
Its a funny one, the tangled web of warming up and stretching. Of course, there are the monetary considerations too, which are the main driver behind health and fitness 'breakthroughs' these days. 'What can we come up with to get them to sign up, and then keep them?' Massive, absolutely humongous industry that one. Imagine people realising that maybe they didn't need to warm up or stretch... yipes!!!