Chan Zuckerberg Initiative — Country: United States

NoteThe Wikidata source explicitly lists 'country' as 'United States' in the Statements section. The claim matches the source exactly. The source also provides supporting evidence through the OpenCorporates ID (us_de/5911862), which indicates Delaware incorporation (a U.S. state), and the headquarters location is listed as Redwood City (California, USA). The subject of the source is the Chan Zuckerberg Initiative itself, matching the claim's subject perfectly.