In an interview for Big Think, Steven Pinker makes this claim about morality: “Not all problems need to have a moralist solution.” https://youtu.be/ASL4cwU_3tc
And then he gives concrete examples of how very moral outcomes (saving lives) are obtained by non-moralistic solutions such as improving medical devices in order to prevent deadly mistakes during medical interventions, or developing more efficient agricultural methods.
Maybe these solutions to problems are not moralistic in the sense that they don’t use moralistic coercition (what somebody did is judged bad so he/her should be punished on that moral ground), yet the idea Pinker proposes is still an idea which has to see, maybe indirectly, with morality (what is good and bad), therefore is still belongs to ethical philosophy in particular and philosophy in general.
My question: to which trend of ethical philosophy (utilitarianism?) corresponds the idea expressed by Pinker here, and to which philosophy more generally, if any (naturalism?, humanism?)?
I would also like to know to what kind of philosophy he is opposing to here.