Sexuele Voorlichting Puberty Sexual Education For Boys And Girls 1991 English29 -
"When a man and a woman love each other and want to be close, they can have sexual intercourse. The penis becomes erect and is placed inside the vagina. Through rhythmic movement, the man reaches a climax and ejaculates sperm into the vagina."
Body development, menstruation, and erections. Sexual Health: Hygiene, masturbation, and "wet dreams". "When a man and a woman love each
Sexuality education in the Netherlands | Rutgers International and erections. Sexual Health: Hygiene
By 1991, the HIV/AIDS epidemic was a decade old. Fear was high, but so was the demand for practical prevention. The Netherlands, known for its pragmatic "safe sex first" culture, pushed for mandatory, comprehensive sex education in primary schools beginning around age 10-12. pushed for mandatory