What little kids need to know about sex

I live in the Bay Area, where, according to my very unscientific estimate, approximately 8 out of 10 parents self-identify as enlightened. These are the moms and dads who broach thorny topics like race, poverty and sexism with their young children, undeterred by their complexity and high stakes.
Source: CNN.com - Health - Category: Consumer Health News Source Type: news
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