My Views On "Mercy" Killing

I have mixed views on whether Euthanasia should be done. I mean if I knew I was going to live artificially then I'd say that I would rather die. I wouldn't want my friends and family to be anguished by seeing tubes and machines plugged into my body. They, of course, would be drawn to disagree with me; telling me that living on would be the best thing. But knowing that they would enter my room sullenly because they knew what they were going to see, would hurt me even more than the sickness. I scowl at the thought of seeing them morose because I'm to selfish to give up my life when I know I won't be able to live like I want.