I think they're (over)paid they way they are because they have to look at fuzzy data and made tough calls. Is that cancer? Is it benign? Is it the mild version

I think they're (over)paid they way they are because they have to look at fuzzy data and made tough calls. Is that cancer? Is it benign? Is it the mild version of a disease or is it the virulent form? All this from black and white images with death as the possible price of a false diagnosis. I have no skin in the game. Only know that my son was recently diagnosed with pneumonitis by an experienced radiologist on the basis of a lung x-ray. We were suspecting worse but this (correct) diagnosis made me want to hug the guy.