Just saw A Quiet Place in theatres, it was a good little horror for what it was but something that really bugged me is why would they decide to have a baby with those creatures still out there? The parents were so meticulous and precautious to not make any noise so that they could survive. But yet they decide to have a baby, who doesn't understand what is going on and for the next 3-4 years at least will be a HUGE liability due to the fact that kids will obviously just start crying randomly for no reason, and thus put the whole family in jeopardy. And why would they want to bring another child into this post apocalyptic world where there are 3 huge killing machines just waiting to slice your body up?
They already had two kids, why would they choose to risk those kids and themselves by having another baby?