Someone called it "soft eugenics" and that makes the most sense to me. It's probably too much bad press and effort to do the old school active eugenics of preventing undesirable peoples from reproducing. So instead you remove health and safety services so "nature" will take care of them. While you simultaneously make it "easier" for the others to reproduce by handing out benefits and preventing birth control.
I'm sure that makes sense to the "utilitarian" crowd or whatever they are called, that believe that the goal of humanity's survival against whatever hypothetical future scenario they think of justifies any means today. Well, except to those who paid attention in biology and know that diversity is actually our best strategy to do just that.
