[morphing libertarian]

If you believe you are under attack which he was, you don’t have to delay a response to see if the attacker will stop.

When your 71 being hit by fists can be life threatening.

The texter guessed wrong. Good riddance.

[morphing libertarian]

Popping some popcorn.

Somebody else have the last word.

[Uncle Chip]

And that response leads me to conclude that you are a morphing idiot who knows nothing about the law or this case.

[Balding_Eagle]

When your 71 being hit by fists can be life threatening.

Don't pick a fight with an old man. Too tired, too scared, he might just shoot you.

The popcorn thrower could have learned that BEFORE going to the theater.

[mlo]

"If you believe you are under attack which he was, you don’t have to delay a response to see if the attacker will stop."

You seem to think this is up to you. It isn't. It isn't legally justified self-defense if he wasn't defending against a deadly threat. Whether you think that makes sense or not it is the law.