Foreigner
Bluelighter
Admitidly I don't know one way or the other, but I highly doubt government welfare payments to parents is more lucrative than simply not having the kid at all.
Kids cost a fortune. And governments hate giving money back.
Obviously this is going to vary by jurisdiction though. But it doesn't sound very likely to me.
There is a huge belief in the black community that government welfare is the reason why poor black neighbourhoods have exploded into areas filled with social problems. This happened as of the late 60's. The introduction of widespread welfare programs has enabled social dysfunction to persist rather than force people to take responsibility for their actions. Personal responsibility has gone downhill. Modern liberalism blames historical slavery for the modern plight of blacks, but historically, black communities suffered outside violence and racism, but they did not have the degree of material and internalized inequities that they have today.
The theory is incomplete, but similar situations have cropped up all around the world where poor communities get expanded welfare access with each additional child they have.
I'm just going to come out and say it... unless people are actually threatened with the real possibility of their children dying because they can't afford to have them, people will have no deterrent to stop breeding.
Birth control and abortion should be widely available and on demand, and welfare should remain as a standard amount. No bonuses for extra kids. There is no excuse for this in 2019.