I'm sure we all fear that someday we will be alone and unable to take care of ourselves. However, that still does not give man the right to play God.
If we lie there in our houses and starve to death - we lie there in our houses and starve to death. At least that would be better than a beheading, a tortured death. And, I am sure God will be with us to see us through it.
Yet, I fear the same thing you do.
Actually, this is exactly what I want, my Landlord is a rat-bastard and I hope I die and stink up the place as much as possible.