Oil and gas companies, some large corporations and most government departments either have policy or guidelines addressing flight in single engine aircraft. Presumably the insurers of celebrities also issue terms covering the use of charter flights by their policy holders?
What obligation do you think charter companies have to ensure their passengers understand that they are chartering a single engine aircraft?
Mrs Cruise (Katie Holmes) boards an Astar at Wall Street Heliport with daughter Suri Cruise in arms.