"Atlanta benefited more than any other city in the history of the Olympics," said A. D. Frazier, the chief operating officer for the Atlanta Committee for the Olympic Games. "Afterward, we had no debt and we left behind a legacy of privately funded structures the city would not have seen otherwise." –“Olympics' Impact on Atlanta Still Subject to Debate,”
Dahleen Glanton, 2009

According to the article, why did Atlanta benefit more than other cities that have hosted the Olympics?

O Atlanta hosted the Olympics without having to spend much money.
O Atlanta gained new structures but did not spend taxpayer money to build them.
O Atlanta had to make very few changes to its infrastructure to host the Olympics.
O Atlanta gained more worldwide recognition from hosting the Olympics than other cities.