i was wondering under extreme stress how much is the averege person capable of man or woman i mean how much faster can they run how much more can they lift etc...
I seen this picture once of this guy doing squats in some type of contest where his spleen(or some other organ) actually came out of his ass. That won't answer your question though(I wish I could find that picture).
OMG! why the hell did i have to click on that link?! ewww! great... now i'm mentally scarred for life!! lol
That's a question which cannot be answered because it varies so much from individual to individual - and even with the SAME individual under different circumstances.