Hepatitis B from careless sexual practice, nope.

高危性行为导致的乙型肝炎也没问题。

Within African societies, we had spaces, both social and spiritual, that helped institutionalize healthy sexual practices.

在非洲社会中，我们拥有有助于将健康的性行为制度化的社会和精神空间。

Just a warning: today's story contains discussion about having sex and certain sexual practices.

只是警告：今天的故事包含有关性行为和某些性行为的讨论。

The Vatican today denounced all homosexual activity as morally evil and said homosexuals should be taught that their sexual practices are unacceptable to the Catholic church.

今天，梵蒂冈谴责所有同性恋活动有违道德，并称同性恋者应该被告知，他们的性行为，天主教无法容忍。

And there is no doubt that we need sex education in schools and that it includes information on sexual practices that may put our children at risk for AIDS.'

而且毫无疑问的是，我们需要在学校推行性教育，这种性教育应该包含发生性关系的知识，这样才能免于孩子们感染艾滋病。

And there is no doubt that we need sex education in schools and that is included information on sexual practices that may put our children at risk for AIDS.

毫无疑问，我们需要在各学校推行性教育，其中就包括发生性关系的知识，从而避免孩子们感染艾滋病。