read thru this in it's entirety (well the op's answers and the questions. looks like op either didn't come back or feels there are no more legit inquiries.

things obviously have changed since op worked in this field though. all i know is i got crazy sick a few days ago after heavy spraying. and about the only time i get sick is when i'm exposed to chemicals. a few others in this area are also ill with the same respiratory symptoms. i'm afraid to go outside, but need the Vit D. but do the chemtrails interfere with that, i wonder?