This 섹스와 섹슈얼리티 사진 contains
피부, 스킨 톤, 누드 컬러, 부분 벌거 벗음, 묵시적 누드, 부분적인 벌거 벗음, 묵시적인 누드, 묵시적인된 누드, 부분적인 벌거숭이, and skintone.
There might also be
neonate, newborn, newborn infant, and newborn baby.
In this video, actual CHOICE research assistants present information regarding the most common birth control methods in order of effectiveness, from most effective to least effective.