residents whose homes hahi.een sprayed hi, nica. my name is rosa. i'm with the department ofubth. spoke with you elier th morning, regardin thmetharhion. evans: we relied heavily on the public health nurses who provided information he residents initially, who collected the urine samples, and who followed up with the residents about the outcome of the urine testing. how soon will you pick up these results? tomorrow morning. if you like, i can be here... somewhere between 10:00 and 11:00. okay, that's fine. we took a lot of time to ask questions about what kinds of habits and behaviors that people in the homes practiced, so that we would learn more about which kinds of behaviors resulted in high levels of exposure. now i need to know... during the spraying, right after the spraying, maybe a couple of hours after when you came back into the house, or when you were in the house, was anybody, you know, complaining of any sickness, headaches, anything? yes, my husband was. he was nauseous. he had headaches. he just didn't feel right. and that was how soon