The title of the article Experts sound alarm over concerning ‘propaganda’ found in public school curriculum: ‘It’s evil more than it is stupid’ is suggesting the quoted are the experts. They are not, they were an unnamed Reddit.
What McCarthy stated may be true, but it doesn’t share what was being taught to kids so that you and I could assess if, in fact, she is right. She should have been referring to some other material created by the same author, though not taught. What was actually included in the curriculum was not shared in this article. No opportunity for you and I to have our own actual opinion on the topic. That’s not news, that’s propaganda.