Casualties of the September 11 attacks
2,974 victims were confirmed to have died in the initial attacks; this includes Sneha Anne Philip, a doctor, who in 2008 was ruled to have died on 9/11. In 2007, the New York City medical examiner's office began to add people who died of illnesses caused by exposure to dust from the site to the official death toll. The first such victim was a woman, a civil rights lawyer, who had died from a chronic lung condition in February 2002. In September 2009, the office added a man who died in October 2008, and in 2011, a male accountant who had died in December 2010. This raises the number of victims at the World Trade Center site to 2,753, and the overall 9/11 death toll to 2,996.
Cantor Fitzgerald
Cantor Fitzgerald's corporate headquarters and New York City office, on the 101st to the 105th floors of One World Trade Center in Lower Manhattan (2 to 6 floors above the impact zone of a hijacked airliner), were destroyed during the September 11, 2001 attacks. At 8:46:46 a.m., six seconds after the tower was struck by the plane, a Goldman Sachs server issued an alert saying that its trading system had gone offline because it was unable to connect with the server. Cantor Fitzgerald lost 658 of its New York employees, 68% of its workforce, which was considerably more than any of the other World Trade Center tenants or the New York City Police Department, the Port Authority of New York and New Jersey Police Department, the New York City Fire Department, or the United States Department of Defense. Lutnick's brother was among those killed as the stairwells below them were destroyed or blocked by the plane crash. Lutnick vowed to keep the company alive, and the company was able to bring its trading markets back online within a week.