I have this exact problem with fragrances! I'm allergic and can't even go in my back yard on days my neighbors are doing laundry! And I can smell them when they are in their own yard because of their laundry products and... what else they are wearing?Exactly. This is the same attitude that smokers used to exhibit regarding their second-hand emissions. Many people refuse to consider, acknowledge, or care that their actions have consequences on others, the environment, and the general ethos. Sadly, this is only getting worse year over year.