After stumbling upon his frozen body in 1897, explorer Captain Archibald Witwicky accidentally activated Megatron's navigational system and his eye glasses were imprinted with the coordinates of the AllSpark's location, an incident that left him blind and mentally unstable.
Alaskans who became mentally ill in the lower 48 states would be properly treated locally until they could be returned to Alaska; likewise, citizens of the lower 48 who fell mentally ill in Alaska would receive care there, before being returned to their home states.
His character took on a more sinister demeanor on the November 27 episode of SmackDown when he revealed that he had converted Luke Gallows, who had previously been portrayed as the mentally incompetent wrestler Festus, to the straight-edge lifestyle which had rid him of his mental troubles.
Japan Airlines Flight 350, a DC-8, crashed in 1982 short of the runway in Tokyo, after the mentally ill captain attempted suicide during the final approach phase of the flight, by putting the inboard engines into reverse thrust.
On the entry of the United States into World War II, the Foundation researched methods to prevent mentally unsuitable candidates from enlisting in the military, and provided counseling to those traumatized by the war.
Other doctors believed that Tarrare was mentally ill and pressed for him to be transferred to a lunatic asylum, but Percy was keen to continue his experiments and Tarrare remained in the military hospital.