Check out the article below, it explains why all the people in the fab need to organize and join a union. Semiconductor work is dangerous and could cause long-term health effects. We need some to have our back and give power to the people. If enough of us come together we can apply.
http://www.cwa-union.org/national-issues/health-and-safety/health-and-safety-fact-sheets/high-tech-toxics-and-workplace
http://www.cwa-union.org/join-union