Orwellian.
LOL, no I'm speaking of Orson Welles not George Orwell, as in War of the Worlds, October 1938... where people packed the roads, hid in cellars, loaded guns, even wrapped their heads in wet towels as protection from Martian poison gas, in an attempt to defend themselves against aliens, oblivious to the fact that they were acting out the role of the panic-stricken public that actually belonged in a radio play
New York Tribune's Dorothy Thompson foresaw that the broadcast revealed the way politicians could use the power of mass communications to create theatrical illusions, to manipulate the public.
"All unwittingly, Mr. Orson Welles and the Mercury Theater of the Air have made one of the most fascinating and important demonstrations of all time," she wrote. "They have proved that a few effective voices, accompanied by sound effects, can convince masses of people of a totally unreasonable, completely fantastic proposition as to create a nation-wide panic.