Tonight at 10:00 Eastern/9:00 Central, PBS Frontline will air a documentary about the growing threat of antibiotic-resistant bacteria. I got a chance to see a preview of the show, and it's definitely interesting, including details I wasn't previously aware of, despite having written about this topic before. Particularly interesting: An emphasis on naturally occurring gene transfer between different species of bacteria, which is allowing antibiotic resistance to spread at an alarmingly quick rate. I had also not realized that antibiotic-resistant bacteria probably kill more Americans every year than AIDS — "probably", because nobody is required to actually track and report this stuff. Your local hospital could be in the midst of a serious outbreak of antibiotic-resistant bacteria and, unless they choose to voluntarily release that information, you might never know.

Whether or not you get a chance to watch the documentary tonight, we hope you'll join us here tomorrow for a live chat session with the producers and a doctor who specializes in treating patients with antibiotic-resistant infections. That starts at noon Eastern/11:00 central, and will be moderated by either me or Rob. We've got some questions we're looking forward to addressing with the panel, and we hope you'll bring in some great questions, too. The first half of the chat will focus on the documentary. The second half will be aimed more at a practical understanding of what you can actually do to protect yourself, your family, and your community.