If not, asbestos fibers can result in lung sickness, scarring of the lungs, and lung cancer when inhaled in large portions. But asbestos is not unsafe if It can be undisturbed or contained. But make sure you really need it gone, it is tough with your arms and neck. I http://what-to-do-after-removing37036.bloggin-ads.com/13774988/everything-about-popcorn-ceiling-removal-tool-with-water