If you'd like to see how big of a problem it is, post "males are not females" or "males do not have periods" or "all lives matter" or "we should not be giving hormone blockers to children" to your Twitter or Facebook accounts. Go right ahead. If you feel even the slightest bit of trepidation over publicly stating any of those things, then you will see first hand how big of a problem it is.
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this very post will be down-voted