A person so misinformed may not even know that something is wonky and that they should investigate unless someone else points out the flaws----but once committed to finding the evidence behind a statement, the information is readily available.
I should do this without delay! Because it's so damned important to the aurgument. Well no, but it's important to something. I guess. Why is it important to know? I was eating spagetti. A piece got caught. I thought of Mama Cass. I don't know why. But do you think she is worried?