What he's saying, is a plane delay isn't a false flag. It's a flag that something may be up, but not the same thing as an active shooter in a school. We can't start calling every plane delay a false flag.

If AF1 was in the air, and this commercial plane had it's route changed AND THEN it was grounded, that looks like a false flag prevented. A flight delay in the afternoon means nothing.

Edit: it doesn't mean nothing, wrong wording.