[Tammy8]

It doesn’t make sense to me that a 20 year old could outrun a tiger but a 30 year old could not. Probably neither could.

The 20 year old didn't have to be able to outrun the tiger, just needed to be able to outrun the 30 year old.

It really had to be survival of the fittest, every minute of every day was all about survival.

[2 Kool 2 Be 4-Gotten]

That’s the punchline of a famous joke, not a serious argument.