That would be Edward Jenner. He saved more lives than anyone else in history, and that number increases by the day. If it were up to me, his birthday would be an international holiday and kids would learn his name in elementary school.

“If you knew what it was, you’d be using it already.”

Please don’t make me work hard for my memes

True as that may be, I know how to add subtitles to a GIF from YouTube in 10 minutes or less. I don’t know how to do that to a video.