I think the point I am trying to make is that the language of "average" you use. Most people are not interested in knowledge or truth or theology and the sect doesn't really change that. An average person is likely to say they are RC without caring about religiosity. While I am RC, I do not claim to be an expert in theology despite having an interest in it. Does the RC doctrine say baptism is a requirement for salvation? It does teach that this is the ordinary and necessary means for salvation for those to whom the gospel has been proclaimed. However it also leaves room for those who are not baptized to be saved through the merciful action of Christ if it is according to his plan. Nothing is impossible for God and if he chooses to save someone who is not baptized he can. The paradox I find the most troubling is the young death of children who were not baptized. I find it troublesome to argue that God would not be willing to save these children because they weren't baptized through no fault of their own even with original sin being involved.