Wow! People around here really do their homework! I seem to have come to the right place. I'm kind of surprised that the incidence in California (where I live) is so low, seeing as how it's such a big agriculture state. Oh, lucky, lucky me. Not only do I get a disease that affects less than 1% of the population, I get it at a relatively young age (slightly unusual) in a state with a low incidence in the first place. I must be special
Anyway, thanks for posting this; very interesting.
Marian (ukelady)