The Euthanasia Coaster is a concept for a steel roller coaster designed to kill its
passengers. In 2010 it was designed and made into a scale model by Julian's
Urbonas, a PhD candidate at the Royal College of Art in London.
His concept for the coaster was to take lives with, "elegance and euphoria."
The seven loops, or inversions put the body under such stress that it causes
the brain to be starved of oxygen. A fun death, if rather macabre.