...with birth rates dwindling worldwide..... they'll fall even quicker with male contraceptives (non-condoms)...
Exactly people are living longer and we dont have unlimited resources.Good
And population decline will hurt cacs the most.Exactly people are living longer and we dont have unlimited resources.

And population decline will hurt cacs the most.![]()

Yeah..and? The world is overpopulated anyways, esp the US
Birth rates already negative globally

Exactly people are living longer and we dont have unlimited resources.
Scientist could just make them