In the proposed settlement, an American protectorate in Indochina accompanies negotiations led by the United States. Britain would avoid committing additional forces while already fighting elsewhere. Together with the Philippines, American control of Indochina would place territory under American protection between Japan and British Singapore. Britain would still have concerns about its longer-term position in East Asia, and the territory might return to France after the European war. The proposal leaves those later arrangements open while treating a negotiated end to the immediate crisis as the settlement's purpose.
Notable Point · 2:03:52-2:05:23
Why the settlement proposes an American mandate in Indochina
The hypothetical mandate would spare British forces and add a buffer near Singapore while leaving Indochina's eventual status unsettled.