Premeditated Claustrophobia?

London flight diverted to Logan after on-board fight; security threat.

Apparently a woman was experiencing a bout with "claustrophobia" and had a "confrontation" with the aircrew/flight crew. The "prohibited items" are listed in other sources as matches, a screwdriver, and Vaseline. So my question is this: Did she plan on her little attack of claustrophobia? Because I know I carry matches, screwdrivers, and Vaseline in my carry-on luggage simply all the time. (/sarcasm)

I think this chick should have to pay for the jet fuel and the fighter pilots' time spent in escort. Especially if she turns out to be just another nutcase.