What would define indoctrination? Religious daycares singing songs, bible study, etc?
How come we are always ‘born’ into the right religion ?? Because as soon as your born, the rituals the belief system is already guiding you via your parents ! So actually saying there’s an ‘age’ clearly wouldn’t work ! Now schools should not teach any religious studies in any form !
I don't think indoctrination should be legal at all. I think if a person wants to know they should be allowed to look when they choose, not have it forced on them regardless of age.
Instead I think what needs to happen is a more regulated, very secular program for logical thinking, proper research, the history behind how religions in general develop, history and politics and how religious thinking can influence them would be more prudent.
Houw about age 70 or older. Ideally there should be no religious indoctrination, but I'd be happier if it were limtied to persons who have already had a full life of experiences.
That was going to be my answer too. (I'm 76 and I think I'm immune.)
I recall an article that stated the human brain doesn't reach cognitive maturity until around age 25. So if there was an age that such a thing could take place, I'd vote for something way beyond high school or driver's license age.
I don't think that would work. Although trying to get a law like that through would definately raise the hackels of the church/state separtion groups... it might, in theory, be a good push back to all the 'religious protection' laws. Not sure it would end well.