Who rescued WHO in World War 2?

During World War II, the term "WHO" typically refers to the World Health Organization, which was not established until 1948. However, if you meant to ask about the Allied forces, they were instrumental in defeating the Axis powers, effectively "rescuing" nations occupied by them. Key countries in this effort included the United States, the United Kingdom, the Soviet Union, and others, collaborating through military strategies and resources to restore sovereignty to affected nations.