ADVANCE FOR PUBLICATION ON SATURDAY, SEPT. 4, AND THEREAFTER - Désirée Bouchat, a survivor of the 9/11 attacks on the World Trade Center, looks at photos of those who perished, in a display at the 9/11 Tribute Museum, Friday, Aug. 6, 2021, in New York. While Sept. 11 was a day of carnage, it also was a story of survival: Nearly 3,000 people were killed, but an estimated 33,000 or more people evacuated the World Trade Center and Pentagon. (AP Photo/Mark Lennihan)