Prefacing this by saying that I have no family members on welfare, no SILs who hock WIC formula on Ebay, no friends who know how to game the system, no firsthand knowledge of the dregs of society ... I do, however, pay 39% of my income (46% of bonuses) to taxes, and I have no kids, so I'm showing some mastery of birth control options here at age 27.
I have been lucky as hell. I was raised by a strong mother and taught that I have value and I can achieve whatever I want. Many, if not most, did not have that advantage. I do not expect every woman in the world to act intelligently, rationally or logically. Ironically, the fact that there are so many idiots in the world is the reason why we non-idiots make most of the money.
That being said, I have no desire to punish the son for the sins of the father, and I have a hard time envisioning Jesus cutting off welfare that benefits the six-year-old with zero advantages because his worthless mother, in the next of a long series of stupid decisions, stupidly got knocked up by some guy who plans on contributing exactly $0.
Even though it has ugly social policy implications ... I mean, honestly, who is going to reply to this thread and say "yes, we should be rewarding the clueless American women who gained no job skills and apparently couldn't figure out how to cross their legs or unroll condoms" ... I still sleep better knowing that we are an advanced enough civilization that we have cast a wide safety net, and we are going to try like hell to feed and shelter the kids who are born into situations that make most of us cringe. We will do this EVEN IF IT MEANS giving the cash to the worthless mother and crossing our fingers that most of it trickles down to the kids. We will stomach that because there's really no other way to do it without breaking up families, which violates the American grain and presents a whole host of more complex problems.
All those years of Catholic school, and the verse from Luke has stuck with me. "And Jesus said, 'Therefore be merciful, just as your Father is also merciful."