obviously you haven't seen a loved one waste away in front of your eyes,my dad had 2 types of cancer which made him impossible to treat.....i went from seeing him as a skilled caftsman/master painter still working at 73 years old to become a shell at 74,i witnessed him become virtually senile for the most part,someone who even had to have help when using the toilet,let alone bathing and other sanitary stuff,i saw him pumped up with morphine in his last days just so he would last an exta few hours in agony,i saw his lungs continually being drained so he could do something as basic as drawing breath...everything he went through,the continual agony,the constant care he needed,the drugs,everything was so fucking undignified for a man who had worked most of his life,a man who had raised 7 healthy and law abiding children..yes,undignified,unless you have gone through seeing this you dont know so shouldn't pass any sort of judgement...he's at peace now thankfully...i consol myself to the loss with knowing that he's not wracked with pain anymore