MissM:-
Nobody wants to destroy British Airways. Possibly WW.
What an absolutely absurd and stupid statement. Why on earth would WW want to destroy BA??
This seems to fit the bill:-
par·a·noi·a (
pr-noi)
n.
1. A psychotic disorder characterized by delusions of persecution with or without grandeur, often strenuously defended with apparent logic and reason.
2. Extreme, irrational distrust of others.
seems pretty apposite to me!!