Swedish primary and middle schools began to provide sex education as early as 1955. In recent decades the results have been spectacular. Pregnancy and abortion among women under 20 is very rare, and the rate of venereal disease in the Swedish population is also very low.
瑞典自從一九五五年開始針對中、小學生進行性教育，幾十年來成效卓越，二十歲以下青少女未婚懷孕、墮胎的情形極為少見，國民性病的罹患率也極低。