This observation needs repeating, over and over.
These kids have made themselves "Muslim", whether they thought they were doing so or not. Islam is a one-way street. It is easy to enter, impossible to exit, according to the Koran.
So, kiddies, this isn't all over at the end of your publik skool's Tolerance Class. Leaving the Muslim faith is considered a capital offense. Legally (under Sharia Law), any pious Muslim may enforce such a penalty. According to Islamic teachings, you kiddies are now all Muslims and granted all the rights, privileges (sic) and duties of the same. Period. No fair saying you "crossed your fingers". It doesn't work that way!
Sorry kiddies. You've been had! Maybe your Mommies and Daddies will protect you? But if so, your local Imam may pronounce a fatwa against them, too, and demand their lives as well?
Suckers!