Long published a research paper in 1982 regarding
sickle-cell anemia, a genetic disease affecting the red blood cells. Her paper went over the potential dangers of flying towards those with the sickle-cell trait, due to the lower amounts of oxygen levels at higher altitudes. This research ultimately helped reassure people with sickle-cell trait that flying would do no harm. In 1982, Long fulfilled her childhood dream by joining NASA as a physician, becoming a part of the medical staff at NASA's
Kennedy Space Center, eventually being chosen as the first African-American woman heading the Occupational Medicine and Environmental Health Office. Notably, she was the medical officer on duty Jan. 28, 1986, the day of the
space shuttle Challenger disaster. In 1994, she was appointed director of the Biomedical Operations and Research Office at the Kennedy Space Center. In 2000, she was appointed as Chief Medical Officer and associate director of Spaceport Services, along with being the first minority women to achieve the civilian equivalent of a general's rank at Kennedy Space Center. She worked for NASA for 31 years. Director Hortense Diggs. “She was Kennedy’s first ‘Hidden Figure.’” == Inclusion Efforts ==