Did Not Use Birth Control Pills Before Last Sexual Intercourse With Opposite-Sex Partner
("to prevent pregnancy, not counting emergency contraception such as Plan B or the ""morning after"" pill, among students who were currently sexually active")
Oklahoma, High School Youth Risk Behavior Survey, 2021
2021 | 73.8 (64.3–81.5) 269 | 71.2 (58.7–81.0) 147 | 77.8 (65.8–86.5) 119 |