I'm sorry, how do they plan to implement something like this? Privacy violations aside, I don't know how they would even do such a thing.

They probably don't know either, and will hire a bunch of consultants or turn it over to the espionage ghouls to make up a solution that is somehow even more cruel and invasive.

God they really will not relent until every child in the world is confined to a temperature controlled padded pod that reads their mind to assure they only think thoughts amenable to whatever the current ruling clique is.