“breastfeeding is a natural, nonsexual part of life.”
No, it isn’t. At least not all the time. Men’s sexual drive is tied directly to visual stimulation. Babies sucking on breasts are not the most enticing display of a woman’s body, but it is a woman’s body nontheless.
Pretending as if it is nonsexual for a second, so is pooping. Should Facebook have to present everything that is “natural”? No. It’s their decision, and the customers’/users’ decision whether or not to like it.
Men’s sexual drive is tied directly to visual stimulation. Babies sucking on breasts are not the most enticing display of a woman’s body, but it is a woman’s body nontheless.
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Men who are sexually aroused by the sight of a woman publically breastfeeding have waaaay bigger issues than any you describe.