I fairly frequently encounter wildly incorrect statements made by public-facing roles. While this is the famous human-euthanasia-related headline example of "WTAF were they thinking?", I've got a few more of that ilk in various cases:
• Doctors refusing abortions and the mother dying as a result, even though the law allowed abortion in such cases
• The entire public discourse (shouting match) over the various covid vaccines, and of course the lockdowns — as HN has a broad audience, I should note that regardless of which group any reader of this message thinks was "right", both sides were very loudly convinced the other was risking lives, and that necessarily means that a lot of people were very loudly, very forcefully, wrong
• The UK's DWP telling loads of people they were considered "fit for work" when they were gravely ill and died shortly after
Outside of fatal cases, but still medical:
• I've also noticed that almost every discussion where women share experiences of doctors, regardless of group size, there's women who report doctors ignoring evidence and these women having to solve their medical issues on their own
• I've personally had a GP tell me something was impossible when it had actually happened — In my case, food ending up in nasal cavity, which was very easy for me to know had happened as the food exited about an hour later via a nostril, but the GP thought it was impossible
• Unnecessary surgeries (and I don't mean purely cosmetic surgery) are a thing
• Retained surgical instruments are a thing: https://en.wikipedia.org/wiki/Retained_surgical_instruments
Between unfeeling bureaucracies and emotional but flawed humans, there's a lot of room for people to end up pressured into unwanted euthanasia.
Figuring out how to minimise suffering given all that? Well, even without that it would be beyond me. But it does make it harder.