The Speaker of the House, Nancy Pelosi believes that funding birth control - aka abortion funds being given to Planned Parenthood and other abortion mills will boost the economy.
I guess, Nancy is an admirer of Malthus and Mills.
What has not been said but can be implied here is that families that have children with birth defects are considered to be a drain upon the economy. One can imagine a lot of other things about this way of thinking. It is very harmful.