A Vietnamese refugee ship, the Huey Fong, berthed at Kau Yi Chau. 20JAN79 [Getty Images]

A Vietnamese refugee ship, the Huey Fong, berthed at Kau Yi Chau. 20JAN79 (Photo by Sunny Lee/South China Morning Post via Getty Images) — see more

A Vietnamese refugee ship, the Huey Fong, berthed at Kau Yi Chau. 20JAN79 (Photo by Sunny Lee/South China Morning Post via Getty Images)

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