A commentary I did for Radio Netherlands about dirt, germs, and our growing national obsession with hand sanitizer… you can listen to just my piece (click to hear, right click to download and save to your computer) or you can listen to the whole show online, including reactions to how I ‘exemplified the extremes of coming from hyper-clean germ-phobic to one of the vibrant …cultures’ 😀 Great research on how your astringent lifestyle is making you more asthmatic and allergic.