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)
Kansas, High School Youth Risk Behavior Survey, 2021
2021 | 71.5 (67.2–75.5) 238 | 67.1 (60.4–73.2) 107 | 76.4 (67.3–83.6) 126 |