A world without youth?

Question

What would it be like in a world without young people?

Answer 1

well, i'll tell you one thing, you wouldn't exist because you were once a youth...

Answer 2

This is a classic Science Fiction Theme.

2 Pieces of fiction come to mind:

"Children of men"  you can rent this at the video store.

"Greybeard"  a novel.

The common thread of both stories that of hopelessness.

Answer 3

Depressing - you're talking about a race that's dying.