Via Controversies in Hospital Infection Prevention, Dr. Eli Perencevich has posted: When antibiotics don't work any more: Maryn McKenna's TED Talk. Click through to watch it.
Maryn McKenna is a public health journalist whose stories, books and posts have been important for explaining antibiotic resistance to those not already immersed in its study. Her TED talk from last spring just became available - well worth the listen. If you want to read more, head over to her 'new' blog at National Geographic: Phenomena: Germination.