(His choice of punctuation in his tweet led to debate over whether he had incorrectly referred to Gov.

Abbott as a Democrat.)

Another respondentsaid, “Oh, just, Jr., spare us your expertise.

Donald Trump Jr. mouth open

Unions want the vulnerable teacher[s] to be safe or vaccinated before returning to schools.”

And one userwondered: “Parents are their children’s first teachers.

What’s he teaching his children?

Donald Trump Jr. with guns

To stockpile weapons?”