Do You Worry at All About the Over Population?

Alecth says that for the next century, humanityis main crisis is not over over population, its under population. If we could solve a problem as difficult as o fixing aging, then we can definitely find more efficient ways to feed and house everyone,. And if eventually we have to spread out to multiple planets, then we could do that. Alecth: "That's like a lots of peoples dream all along"