PredictionBook is now read-only ( read more ).

No euthanasia coaster will be built in the next 30 years. (See http://news.discovery.com/tech/euthanasia-sucicide-rollercoaster-ride-110919.html )

Created by JoshuaZ on 2011-09-21; known on 2041-09-21

  • JoshuaZ estimated 85% on 2011-09-21
  • roxton estimated 95% and said “Heh.on 2011-09-21
  • fergus estimated 90% on 2011-09-21
  • gwern estimated 95% and said “always hard to guess what a crazy millionaire or artist might doon 2011-09-21
  • faws estimated 98% on 2011-09-24
  • themusicgod1 estimated 50% on 2016-10-09
  • pranomostro estimated 98% on 2019-01-01
  • pranomostro said “@themusicgod1 I know you’re very careful, but this seems a bit…weirdon 2019-01-01
  • two2thehead said “@pranomostro. themusicgod1 was banned about six months ago.on 2019-01-01