This describes Peter Singer. He was quoted in the WSJ very recently in an article discussing the merits of saving human life in poor countries.
His opinion of course, is that life there should not be saved or even brought forth.
Singer is a monster that other monsters use to give a veneer of scholarly approval to their crimes. All the “isms” that, in the last century, erupted across the planet and whose acolytes murdered millions could claim the approval of “scholars”. Singer is referred to as some form of “ethicist” as if that gives his ideas some added weight or legitimacy. The “ethics” he peddles justify crimes and are purely evil.