This method doesn't account for toxic dust or harmful chemicals that may have traveled to other parts of the house. (discovermagazine.com)
Fourteen years after the 9/11 attacks, a new round of uncertainty looms for people exposed to the million tons of toxic dust that fell on New York when hijacked jets toppled the World Trade Center. (nystateofpolitics.com)
The fund gives medical and financial aid to responders and downtown residents sickened by toxic dust from the World Trade Center attacks. (nypost.com)