In some of these universes, the LHC did indeed spawn a world-destroying black hole. And in our universe, the LHC failed several times when they were first star

In some of these universes, the LHC did indeed spawn a world-destroying black hole. And in our universe, the LHC failed several times when they were first starting it up (the Quench Incident, for example), causing a year's delay--which seemed so unlikely at the time that I really wondered...