The reason all those "stupid" sluts got pregnant is:
1) They are practicing the most enjoyable activity known to man/woman
2) They are "stupid" about birth control and consequences, perhaps because those agencies that "educate" them are underfunded, or blocked by religious zealots.
I doubt very seriously that young girls say.....Oh, I'll have a baby and let the government take care of it. If they do then they've learned this through their peers, or parents.
Palin's daughter obviously is not about the "welfare". She was all about the sex, and perhaps wasn't told how NOT to have a baby by Mommy? Or maybe she's rebelling against Mommy? Very telling isn't it?