This looks more like the last step perhaps before public schools house kids and "Allow" parental visits at designated times. If anyone says it won't happen they are mistaken. A school system employee, a state employee, or county worker, can sign your daughter out of school without your knowledge or permission and take them for birth control or an abortion and never tell you. But they go one step further the health records if you do find out are sealed.
This so called system can not be fixed but rather citizens on a local level, government on a local and state level, must begin reclaiming what domain is rightfully theirs. Schools by local laws should be forbidden to do acts like what I mention behind parents backs and sheriffs need to step up and arrest offenders and prosecutors prosecute officials for kidnapping and abuse of a minor as well as felony act against a minor by an authority figure.
Supper may refer to, on largely class-based distinctions, either a late-evening snack (working and middle class usage) or else to make a distinction between "supper" as an informal family meal (which would be eaten in the kitchen or family dining room) as opposed to "dinner", a generally grander affair (either or both in terms of the meal and the courses within the meal itself), which would be eaten in the best dining room, could well have guests from outside the household, and for which there might be a dress code.