From construction to warehouse work the toxic dust is everywhere. Anybody with understanding knows its inn the air and knows it doesnt leave the body. I read 9/11 victims, almost 10,000 who breath inn dust got cancer. The coworkers and bosses tell me im being paranoid and it isnt bad. I really cant be the only one out there with a smart brain?. Its unbelievable. Of course we will breath in toxic dust at times but im not trying to get extra doses daily at work. Thats all.