There are no acceptable words for this. All the expletives in all the languages of the world won't do this monstrous, devilish theory/decision, justice.
With age, hopefully comes wisdom in the form of stories and lessons to be learned. This globalist thinking would erase this by killing a lot of us off - especially "we, the useless eaters". We have the sense of foresight.
So when your liberal friends gush population control, hold a hose of cold water on them. They too, will become useless eaters.