The document lists several scientists and their contributions to society in an unconventional format. It mentions Benjamin Kjos, a copywriter and advice columnist who runs a bad advice website. It also lists Jesús Rivas as a herpetologist, Dr. Stubbins Ffirith who discovered that yellow fever is not contagious, Zeb Hogan as a fisheries biologist, Dr. Zin as a mad scientist, Christian Jessen as an inventor and factory manager, and the Australian Commonwealth Scientific and Research Organization consisting of scientists from Australia. It also briefly mentions David P. Hughes and Morgan Cokes but provides no details about their contributions.