A: Because if you can't Curium or Helium them, you Barium!
Barium
Because HE's noble.
He became enlightened.
Because if you can't Helium or Curium , You'd Barium!
You try to Curium. If that doesn't work and he dies, then Barium
Because if you can't Helium or Curium, you Barium. (Heard it from Heimerdinger, League of Legends)