I think it was Armed conflict
Even without complete isolation, the infant monkeys raised without mothers developed social deficits, showing reclusive tendencies and clinging to their cloth diapers. ... Harlow's work showed that infants also turned to inanimate surrogate mothers for comfort when they were faced with new and scary situations.
The Republican Party, often called the GOP (short for “Grand Old Party”) is one of two major political parties in the United States