Adults with strong opinions and values are lost for the indoctrination and can only be forced to formally comply. Children can be made into perfect tool of repression.
It has happened in the USSR, it has happened in the Nazi Germany. Let's not allow for it to happen here.
“Let’s not allow for it to happen here.”
Too late by over half a century! The public schools have been churning out little goodthinkers for at least that period of time.