https://www.westernjournal.com/students-teachers-parents-rise-californias-rules-no-mandate-monday/
It will be interesting to see how this develops. Parents will learn to put enough pressure on the finances of the school by keeping their children home until the school system caves. Otherwise, parents will simply transition to homeschool.
In either case, parents need to do what what Roger Gitlin suggested and Hit Them Where It Hurts – In The Pocketbook.
"Illigitime non carborundum"
"Don't let the bastards grind you down"
A guide, on finding a man who has lost his way, brings him back to the right path—he does not mock and jeer at him and then take himself off. You also must show the unlearned man the truth, and you will see that he will follow. But so long as you do not show it to him, you should not mock, but rather feel your own incapacity.
Epictetus
Do not rely on following the degree of understanding that you have discovered, but simply think, “This is not enough”.
Tsunetomo Yamamoto