Very helpful article. I went to the APA website to find their suggestions and this article is similar but more comprehensive. This is the time of year when we are out at the shows, fairs and swaps looking for new poultry or just looking to see what others have and we need to be very careful. The point about the feed store is well taken. Not something I would normally have been concerned about but should be. The APA recommends disinfecting the soles of your shoes and the mats of your car with a phenol product like "One-stroke Environ", formaldehyde or a hypochlorite- bleach. I lived in England during the hoof and mouth crisis and every farm had disinfecting pans at every entry and exit. Since so much livestock was being killed by the government, people were religious about observing bio-security measures.
I plan on carrying a pair of Crocs in a plastic shopping bag to wear outside the car and will toss them in the wash on the way into the house when I visit the poultry show at the county fair this week. There is always a pack of hand wipes in the car.