Alternate Tank ending.

Nobody noticed the gas leak in the air until it exploded, killing Lois.

Superman then melted the polar icecap in his anger, starting the destruction of the world.

I think, therefore, I get bananas.

When in doubt, think about time travel conundrums. You'll confuse yourself so you can forget what you were in doubt about.

What's the difference between ignorance, apathy, and ambivalence?
I don't know and I don't care one way or the other.