How many times has Bruce Willis saved the world?

Estimated: 7

Disputed:
Unbreakable — Implied will save world.
Fifth Element — May save world.
12 Monkeys — May have saved world, if ontological paradox does not exist

Undisputed:
All Die Hards.
Armageddon: Ex. “The United States government just asked us to save the world. Anyone wanna say no?”