because i think that is where humanity is going.
think about it. more women go to university and build careers. many successful people find that their job comes before any ideas of having a family.
those that do procreate and have many children are helping keeping the birth rate up. but, to make a generalisation and prob upset many of the knee jerk crowd, those that do stay at home and have lots of kids are often not the sort of people who are passing on prime genes. look at the bbc article re. large families. the parents, to me at least, don't seem to be the sort of people that are going to be passing on clever genes.
and with medicine. we are living longer and drugs are developing enabling us to do so. we are now experiencing problems that 100 year ago were almost unheard of.
wot'dyafink?
i'm going to bed.