I think that if a serious extension of life becomes a reality, it will be very expensive. Otherwise, it is necessary to limit the birth rate, or even forbid people to have children.
God's sake someone keep Infinity Gauntlet from you
Just joking =p
I really agree with you, there no why so many ppl in the world. There is simply no how to with that many ppl to feed, shelter, take care and etc
There is one strange problem... China alreay forbiden ppl from having more than one kid and their population is one of the biggest of the world, dunno what to think about this