Well, it’s because there’s more of a rational market now, or something like an efficient market of giving — where the marginal stuff that could or could not be funded in AI safety is like, the best stuff’s been funded, and so the marginal stuff is much less clear. Whereas something in this broad longtermist area — like reducing people’s exposure to lead, improving brain and other health development — especially if it’s like, “We’re actually making real concrete progress on this, on really quite a small budget as well,” that just looks really good.
What is the definition of longtermism, if it now includes traditional global health interventions like reducing lead exposure?
Will MacAskill says (bold added):