6 сент 2001 г. - — World Trade Center,Pentagon and Flight 93. Within a year, 358 firefighters and five emergency medical service personnel involved in the WTC rescue and recovery efforts will be placed on medical leave or light-duty assignments due to respiratory problems.
according to a study published by the U.S. Centers for Disease Control and Prevention.
\Many of the sick firefighters had not used proper safety gear and now have “WTC cough,” which refers to a combination of sinus congestion and irritation of the throa
