I think kids figure these things out for themselves. I was baptised, had a communion and confirmation. Didn't do me any harm. Simply decided when I was old enough that I didn't want anything to do with organised religion.
If people don't want their children to learn religion, then fair enough but lets not suggest that kids that do believe and partake are somehow inferior in their ability to critically analyse what they hear.
I agree with you but the religion I learned as a child and the foundation that my parents gave me went alongside an exposure to the wonders of the world and universe around us. When my father talked to me about astronomy and the universe he didn't contextualise it in Christian dogma. When the contradictions between Christian teaching and science became apparent it was religious teaching that was pushed aside.
The problem is that's not what religions teach. The current Pope has even rolled back on the modest advances in accepting evolution that his predecessor made.
Examining the facts and drawing a conclusion based only on the facts, without any preconceptions and bias, makes things like racism, sexism, snobbery and general bigotry almost impossible because they are not based on full evidential deduction but on ignorance and cultural preconception. In other words there is no logical basis for holding such beliefs.
Ignorance breeds fear and fear breeds hostility. Dogmatic beliefs and orthodoxies get in the way of understanding and acceptance. Those beliefs and orthodoxies don’t just have to be religious; socialism, communism, right-wing fundamentalism, etc, they all pre-suppose that groups of people will think and behave in a particular way. Just as modern Catholic priests are usually open minded and enlightened people most socialists don’t think that business owners are hell-bent on exploiting the working masses but there is a tinge of the old dogma in the narrative of the left just as there is a tinge of the anti-scientific to the narrative of the RC Church.
The place that I see this at its worst is in how development charities operate in the poorest countries in the world. Because the root causes and long term solutions to the problems the poorest countries face are so complex and multifaceted NGO’s nearly always resort to a default position based on the political and economic views of the people who run them. Therefore they waste most of the money they get taregting things that are not root causes. A book like “The Bottom Billion” exposes exactly what happens in the absence of critical thinking and it’s almost a metaphor for what’s wrong with thinking that starts with preconceptions.
It’s easier to see flawed thinking in the developed world because facts are more readily available and people are more educated in those facts. A good example of this is how AIDS patients were treated in the West in the 1980’s in comparison to how they are treated here now. Compare that to how they are treated in most of Africa. Ignorance breeds fear and fear breeds hostility.