Did you watch the clip? That woman is crazy. And there are a bunch of other pregnant women who did the same thing.
And there is this uncomfortable fact, that Tylenol posted in 2017:

What did she do that was so crazy? She took one Tylenol to make her point which was not the smartest thing for her to do especially if she did not have a headache or fever or other need to take it. She probably did not consult with a health professional first which is advised. Although I seriously doubt one Tylenol is going to cause her baby to have autism or ADHD.
My preference is for Aleve if I need a pain killer or fever reducer. But Aleve is not without possible negative side effects either. It has warnings for "increased risk of heart attack, stroke, and serious stomach bleeding. These potentially fatal risks can occur with or without warning, even with short-term use. You should always take the lowest dose for the shortest time necessary." I also take a low dose - 81 mg aspirin everyday as my doctor advised.
Kenveu the current manufacturer of Tylenol followed up with "We recommend pregnant women do not take any over-the-counter medication, including acetaminophen, without talking to their doctor first,"
The drug facts warning on the Tylenol label reads, "If pregnant or breastfeeding, ask a health professional before use."
Leading medical organizations, including the American College of Obstetricians and Gynecologists (ACOG), continue to recommend acetaminophen as a safe option for managing pain and fever during pregnancy. This advice is based on evidence that untreated fever and pain pose greater risks to both the mother and the fetus than the prudent use of acetaminophen.
I think people should be more concerned about Tylenol's effect on their liver. Acetaminophen is the leading cause of acute liver failure in the United States, so careful management is essential for those with pre-existing liver conditions.