Patients that are in comas and have not indicated that they wish to die have the right to continue thier lives until the natural end. Who are we to say that they should die when it is convenient to us? That should be left unto God to decide.
This point should be erased.
The debate specifically says "Do you agree or disagree with euthanasia or mercy killing?".
What is being advocated is the right of an individual to make a decision, not to have a say or coerce an individual to make the decision to want to die. Although in some cases, involuntary euthanasia has a dark region (grey area)