system
Given the following post, respond as if you're commenting on Reddit:
human
[Batman] Assuming equal training and motivation, how many people could actually be at Batman's level?

Nature vs nurture.  How much of Batman's abilities are due to natural physical ability and intellect vs the fact that he's had access to the best training available on the planet?

What percentage of humans could attain his same skill if they had the same circumstances?
gpt
There was an article that came out around TDK/TDKR that showed how a real life person being Batman could do it for about a year before their body became too wrecked to continue. Not sure how many would actually have the insane discipline to go through with the training though.