I'm just not sure how the propagandizing will impact family gatherings. Some of it is way over the top as is illustrated in Tammy Bruce's book The Death of Right and Wrong. That kind of stuff doesn't belong in any school. As for the dangers of a gay lifestyle, yes, those who engage in sex with multiple partners and without protection are clear dangers to themselves and others. But the same thing can be said for similar heterosexual lifestyles. Schools, when presenting sex education classes should definitely point that out.
I objectively do wish to rain on your propaganda parade with my posting..
Comparing homosexual sex to heterosexual sex is a non- starter. EVEN if you attempt to paint a pretty picture by implying homosexual activity is somehow normal, healthy or comparable if practiced "safely" & "monogamously"... Schools should in no way train children in homosexual sexual methodologies either exclusively OR comparatively...
The subtlety of the propaganda agenda you prosecute here on FR in regards to homosexuality in no way lessens the complete corruptness underlying what is advocated...