Euthanasia should be legalized internationally when approved by a trained medical professional

This is not a lecture on English. I was simply trying to get an understanding. I will not make this an argument on our English. Now to the debating... To simply make this debate quick I will like to ask my opponent: Why does it have to be approve by a medical profession in order for it to be legalize? Have we now placed our voice and our life in one person hands? Why can't it be approve by the government and one chooses weather or not they want to do it? Simply because I'm making this reference does not mean I support euthanasia. I'm against it. And I will discuss why further in my argument. But... I never said I lack faith in the medical profession, I very well respect them and trust them in the event of life or death. I do trust someone. I trust myself that's for sure. Again, this is not an attack to attack, so I apologize for how I started out, I was only trying to get an understanding. I once broke my leg and I was depended upon a doctor to save me. I question the team that led the surgery about the procedures and what's going to happen and how its going to turn out. They showed me a posted of how things work. When I was 13 I got bitten by a spider and I went to the hospital. The doctor prescribe a pill to me. I question her about what's going to happen to me if I do take the pill. She said, well its going to make you drowsy. And she was exactly right. While I was at home, I decided to take the pill, and all of a sudden I was very sleepy. I took a long nap, and over the course of the weeks, I improve. So no I did not say I do not have faith in medical professions or that "doctors should never be trusted", I simply question their actions, in hope of understanding their work. Which of course, they liked it when I did question them about some things. It was an understanding between they and I. To argue your point on that euthanasia should be legalize Internationally once approve by a medical profession, isn't agreeable. Why should it have to be approved by a medical profession in the first place? Why can't it simply be based on that person decisions? The role of a doctor isn't in putting or helping put an end to ones life, but to prevent their life from deteriorating and to make their lives better. By allowing doctor to approve euthanasia, and than people starts killing themselves, you completely change the face of what it means to be a medical profession. Here in America, we're trying to prevent suicide, as innocent people are taking away their own lives. People whom have committed suicide see it as a means to end the suffering such as bullying and they not being 'perfect.' Euthanasia is no different from suicide. As the synonym itself states: assisted suicide. Why add on to a trend we're already trying to end? Now I know that euthanasia is a means to put an end to your life painless, due to suffering as such as painful diseases. But what will you say the standards that have to be met before one could consider euthanasia? And what gives one the right to state weather or not one does not meet such standard? Once medical profession approves euthanasia, many people, especially young adults will use it as a means to put an end to their lives. Life is a once in a lifetime opportunity, While many of us have the chance to live it, others did not. We cannot let it completely go to waste. As time changes, so do our problems. If everyone simply start ending their life, how than can we work towards trying to see how we can make things better for them? Your turn. I look forward to my opponent reply.