This morning, like all american students, Louis, 8 years old, stood up from his chair, laid his hand on his heart, and pledged allegiance to the flag. In the public schools, the ritual is unchanging. Except that, since the containment, it is done at home. And that it is through a short video sent to each facility to explain the program of the day that the mistress of the boy begins the instructional day. “This daily presence and the ritual are very to the american, as well as a video conference twice a week with the class, where the teacher takes the time to speak with all…