The biggest gap in 1991 Belgian sex education was the .
This article explores what puberty and sexual education looked like for 10-to-14-year-olds in Belgium in 1991, the differences between boys’ and girls’ experiences, and how we have since learned to do it better .
It looks like you're asking for a about puberty and sexual education for boys and girls in Belgium in 1991 , with a reference to a belgiumrar better file (possibly a typo or misformat for "Belgium rare better" or a split .rar archive?).