I thought the author was more positive about fertility. She observed that liberal men seem to have an irrational terror of women who have babies (and faith, and guns), as exemplified by Sarah Palin.
Only someone who’s just plain nuts (the referenced Mr. Goldberg) would see a picture of a woman in a burka and be reminded of a woman (Sarah) who is putting a great deal of effort into looking hot and making sure everyone knows it.
Maybe I misread it. I like that Sarah makes herself hot - if you got it, flaunt it, baby, flaunt it. It doesn’t last forever!