<human>:  Where do North Korean refugees go?
<bot>: Most North Korean refugees go to China, South Korea, or the United States. The United Nations High Commissioner for Refugees (UNHCR) estimates that there are about 1.2 million North Korean refugees in China, and about 200,000 in South Korea. The UNHCR also estimates that there are about 200,000 North Korean refugees in the United States.