World human population will arrive peak size soon! (about 20 years) if we find some way to keep live and sustainability for everyone, human just win the game, I mean never anyone worry about food, life and environment... can imagine that this even possible? but there is actually way we have some chance.
because at least in molecular biology, there are no basic rules, how can we know any "rule' if the only example is p53? but it is useful, so this is now condition.