All of these are factors but A. Seems to be the best answer
No, but research is done everyday to try and find a cure.
Answer:
i think sports
Explana
how does ur natural high make u feel
sry bad english
Answer:
You are what you eat so don't be cheap, easy, or fake
Explanation:
I saw this somewhere but I can't remember exactly what it said. I put what I think it said, but it might be different.