Antibiotics are one of the greatest medical innovations ever, responsible for saving something like a gazillion lives. But today, we're worried about overusing them, and there are concerns that one day they won't really work anymore. There are lots of misconceptions about antibiotics, and in this week's episode we're going to tackle a lot of them. Make sure you subscribe above so you don't miss any upcoming episodes! Those of you who want to read more and see references can go here: http://theincidentaleconomist.com/wordpress/?p=52679 John Green -- Executive Producer Stan Muller -- Director, Producer Aaron Carroll -- Writer Mark Olsen - Graphics http://www.twitter.com/aaronecarroll http://www.twitter.com/crashcoursestan http://www.twitter.com/realjohngreen http://www.twitter.com/olsenvideo