That’s what Jamelle Bouie calls family cap laws, which prevent parents on welfare from receiving additional benefits when they have another child:
Of course, the policy was based on a myth, the idea of the sexually irresponsible “welfare queen.” In 1990, just 10 percent of households that received Aid to Families with Dependent Children—the precursor to today’s federal welfare program—had three or more children (most had two or fewer). Those figures were down from the 1960s, when 32.5 percent of such families had four or more children. In 2013, the Bureau for Labor Statistics noted that “average family size was the same, whether or not a family received assistance.” Public perception notwithstanding, there’s no difference in family size between those that collect welfare and that those that don’t.
So what are the results of these misguided policies?
There’s little evidence that family caps work as advertised. What is unquestionably true is that they make poor families poorer.
A 2006 report from the Urban Institute found that family caps increase the “deep poverty” rate of single mothers by 12.5 percent, and increase the deep poverty rate of children by 13.1 percent. It’s easy to see how this works. In Maryland, a state without family caps, the average benefit for a single-parent family of three is $574. If, while receiving that benefit, the parent had another child, it would rise to $695, a 17 percent increase. By contrast, in Virginia—where the benefit for a family of three is $389—it would stay the same (as opposed to growing to $451). And when you consider the generally low benefit levels of family cap states—in Georgia, the average monthly benefit for a three-person household is $280, in Mississippi it’s $170—what you have is a recipe for greater poverty.