hahahaha the deer run lot faster than humans. And they have sharp hearing. That is how they survive from a lion attack. They can hear foot steps. A lion which is 100 times more adapted to kill deer than humans, only succeeds in 1/10 surprise attacks. The ancient humans were short and skinny based on bone fossils. They most certainly did not have a daily meat diet.
You do not run after deer, although that does work with horses, actually walking is better. You spook the herd and follow them, you do that a half dozen times and you can walk right up to them and select which one you want for dinner.
Lions are short distance runners. We are built for endurance. Which means we can out last almost any animal.
Drive a number of sharpened stakes in the ground, drive a group of animals towards them and you will get at least one.
And the stakes are reusable.
That's why, even today, hunters don't try to chase deer -- they sit quietly in tree stands along deer trails and wait.
“hahahahaha ..”
You are not even microminimally at the sarc stage here noob