Operation Big Switch, Korean War POW exchange (1953)
After the Korean War armistice, both sides repatriated prisoners of war. Tens of thousands were exchanged, and more than 22,000 prisoners of war declined repatriation, choosing to stay in the South rather than return to the North.
Prisoners who refused repatriation were turned over to a neutral commission, and many resettled in South Korea.
Set a precedent that prisoners of war could choose their destination rather than be forcibly returned.
The current transfer echoes that precedent: the two soldiers expressed a wish for South Korea over repatriation to North Korea, and Seoul offered resettlement.
