Nevada - Las Vegas #1 state for Dry Eye

[wwwmarge]

http://www.allaboutvision.com/conditions/dryeye.htm

Here is the lists of cities. Sorry, I can't find original post. I think my DES is mainly due to where I live and allergy to spring pollens. I don't have a problem when I'm on a cruise or visiting another city.

[djb]

Does anyone have a list of cities or countries that has the least amount of DES?? I tried to google it with no success.