Did Donald Trump Just Attack a Fetus?

Earlier today NPR News posted this Trump quote from last night's speech about his courtship of the Nixonesque/Spirovian Silent Majority as "The 1 Passage You Need To Read To Understand Donald Trump's Appeal":

"The 'silent majority' believe me is back, and I think we can use it somewhat differently. I don't think we have to call it a silent majority anymore, because they're not silent. People are not silent.
"They're disgusted with our incompetent politicians.

"They're disgusted with the people who are giving our country away.

"They're disgusted when they tell the border-patrol agents, who are good people and can do the job — they're disgusted when they allow the people to just walk right in front of them, and they're standing there helpless, and people just pour into the country.

"They're disgusted when a woman who's nine months pregnant walks across the border, has a baby, and you have to take care of that baby for the next 85 years.[emphasis added]

"They're disgusted by what's happening to our country. And you're going to look around. You're going to remember who the people are that are here, because we're doing something special.

"This is a movement. We're going to make our country great again — believe me. We will make our country great again."

The tone of resentment is perfect for his target audience, but he should know by now that, according to the official Republican Manual of Cultural Warfare, you can attack anybody but a fetus.

I'd actually be more impressed than disgusted by a nine-month-pregnant woman able to walk across our southern border (although am I out of line assuming he means the Mexican border and not the Canadian border?).