IMO, when you try to find the meaning of "Human life", it's the same as trying to find "the meaning of life".
Well, for me, life is a mere test.
I personally believe that there is something called "afterlife".
No, to be more precise, I believe that there is a God.
You will never get the same answer from different people, since the meaning of human life for them is different from me, and you can't say who is right or who is wrong, since it's about opinion, not fact.