So what are you going to do? FORCE them into obedience according to your will?
Look...I am of the opinion that abortion is a sin. But sin and crime are two different things....there are MANY sins that are perfectly legal....and I hear NOTHING from you and people like you about it on these boards.
Euthanasia CAN be a sin....however, it can also be an extreme act of mercy. When I am at death's door....I don't want to be kept alive via artificial means....but that's me...so....pulling the plug....or EUTHANIZING me, is perfectly acceptable and actually MY preference. If it boils down to a "Logan's Run" type of thing(look it up if you are too young to remember the book/movie)...then yes, it is a sin....but nowhere in this country...or in the world, for that matter, is that the case.
As far as "regard for life"....when has, we as a species....EVER had a particular regard for life? Look back on the history of mankind and tell me how you can tell me that.