WOW!
This is strange. There is this saying that everyone thinks good of/for himself/herself. Thinking that someone would deliberately set out to live an unhealthy life is unthinkable.
Regrettable, we all are quilty of these in one way or the other. In trying to enjoy the moments, we tend to ignore and neglect the doctors warnings by living an unhealthy life.
Thank you for this. I am reading and interpretting it from the irony point of view.