No...he/she means children eating at garbage pits because the Church continues to encourage large families in areas where they live on $1.oo a week. Get a clue.
The Church does not "encourage" people to have children they can't care for.
NFP has a 99% success rate, requires at most a thermometer and some paper, and is therefore a whole lot cheaper than pills or devices. It it has absolutely no side effects, unlike the pill which has been known to kill women. And yes, it has been and is being taught in the 3rd world.