My own impression is that all existential risks are getting very little attention.
This is true, and indeed you refute (D) well with it. Although some particular risks, like cold-war era massive nuclear conflict (with or without the sexed-up nuclear winter scenarios), global warming, and medicine-resistant pandemic, have received magnitudes more serious consideration and media amplification than more things like nano and AI risks.
This is true, and indeed you refute (D) well with it. Although some particular risks, like cold-war era massive nuclear conflict (with or without the sexed-up nuclear winter scenarios), global warming, and medicine-resistant pandemic, have received magnitudes more serious consideration and media amplification than more things like nano and AI risks.