i don't think its evolution, its the fact that both the parents work and they need to balance the demands of parenthood with the demands of work (among other th

i don't think its evolution, its the fact that both the parents work and they need to balance the demands of parenthood with the demands of work (among other things). Not to mention how uptight and anxious some parents are these days about random things related to their child (doing tons of research for everything).