Literal children are on it.
Its worrying that you confidently repeat that without considering if its actually true. There are no kids on the no fly list, you've probably read the headline of people claiming there were kids on it. What happened was name overlaps both the kid and the terrorist had the same name and it drew some confusion when the kid went through airport security but he was passed through once they saw it was a 4 year old. There have been a few cases like that.