I agree but to a lesser extent.
I support euthanasia but not the right to die anytime at any
age. It might be disastrous (only IMO) if we were to allow the
right at any age. Especially for teenagers because the transition
stage might be difficult with the hormones and all - self-esteem
and suicidal tendencies might drive them further along with the
legalization of such acts.
For those afflicted with illnesses that bring a lot of pain and
suffering, the right to die should be legalised but only if the
patient has expressed prior consent themselves while in a healthy
state. (We commonly argue in class debates that it might lead to
patient manipulation in this scenario though)