If you grew up in the South and if you're an "older guy" like me, do you remember the trucks that used to go down each street spraying a white fog to kill mosquitos? All of the boys used to get on their bikes and following the truck so we could ride in this very fun white fog. What was in this mosquito spray and have you ever heard of anyone getting sick from it? Do you think I/we will have problems down the road from doing this as a kid? I'm not paranoid, just curious.