This is probably the issue under contention. I don't like doctors either (or really the entire medical establishment). Some part of that is a belief that they aren't in fact there to keep you healthy. No I'm not trying to argue something like profit motives or whatever driving an unethical effort to make you dependent instead of healthy, or say doctors shouldn't exist, or that I wouldn't go to one if I thought I needed medical care, just that I don't like doctors or the systems and methods they operate under (some by force). nonbel unpacks one aspect of the dislike, The Elephant in the Brain unpacks another aspect (e.g. by the finding that people who receive free healthcare consume a lot more medicine but aren't any healthier, which wasn't actually surprising for me to hear!), and there are other aspects for my dislike too.