What is a social metric?

If the poverty hinders them too much in pursuing opportunities in education or work, for instance. Something like that. Something to keep an eye out for once the million kids who can't stay warm, dry, clothed and fed are taken care of.

I’m happy to just look at real median income quantiles. I don’t need it to be tied to an evocative word like ‘poverty’, I think there is still real work to be done to improve the lives of people who are in lower income brackets even if they aren’t in a situation similar to what people imagine when they think of ‘poverty.’