How would countries align in a war between the USA and China?

Prediction market on manifold. A war between USA and China is defined as a military conflict between both countries with at least 1,000 casualties. Each answer: Resolves as 0% if the country fights on China's side (against the USA or its allies). Resolves as 25% if the country supports China and its allies with military aid. Resolves as 50% if the country neither fights nor supports either side. Resolves as 75% if the country supports the USA and its allies with military aid. Resolves as 100% if the country fights on the USA's side (against China or its allies). Resolves as N/A if there is no war between the USA and China by EOY 2050. Resolves as N/A if the country ceases to exist before a war between USA and China starts.

Liquidity: $4,000. Resolves: 12/31/2050.