Originally Posted by Aero1900

The reason that children are good for the economy is that they eventually get jobs of their own, and contribute to the economy. While they are kids, their parents have to spend a lot to raise them. Economies with a declining population do terribly (Japan)

Having kids is a huge boost to the economy. Kids are expensive and then they grow up, get a job and pay taxes to pay for their parents Medicare and SS. Thus, the govt rewards patents for having kids by way of tax breaks. It's just the way the system is