The end of humanity may come when a basement dwelling angry person decides to go out in a blaze of something, and persuades an LLM to give him the instructions a bioweapons researcher would to a hypothetical supervillain successfully posing as a trusted colleague, to complete a deadly plague. The LLM complies with all the flourish of Ian Fleming stripped for parts by Tom Clancy, providing a recipe that is in fact unusable garbage, but when slavishly followed, creates an entirely new and unexpected biological weapon.