TL;DR: Epstein emails claim Gates’ contracted an STD and wanted to “surreptitiously” give Melinda antibiotics.

On the one hand, these are e-mails that apparently Epstein sent to himself as drafts of messages written on behalf of a "Boris" at Gates's foundation; and there are some indications that Epstein may have been a Russian and/or Mossad honeypot.

On the other hand, photos show pretty clearly that Gates was hanging out with Epstein and the Artist Formerly Known As Prince Andrew, and there are photos of Gates quite next to young women in relation to those hang outs.