>>23629yeah, that's the point. the people caring for you are the ones who know what's happening to you (you don't), and they have to be the ones to make the decision to euthanize. so if you've expressed sentiments like 'i would rather die than forget everyone i love and be a burden on them' in the past, it's up to them to carry through with those wishes, because you won't necessarily understand what is happening to you or why.
The case mentioned in
>>23575 isn't necessarily a 'moment of lucidity'. It's a moment of waking up in a hospital, totally bewildered, while people you don't know are administering an injection of an unknown substance into your veins and you have no idea why. Anyone would resist in that situation.