I'm not sure if I agree with the OP that it's publicly stated but the bipartisan hysteria towards China, Russia, or even one or two generations ago Japan (interesting historical piece[1]) is kind of constant. With very few exceptions American politics, however divided internally is generally unified in some McCarthy style campaign against this or that perceived foreign threat.

The prospect of the US having to live in a world shaped by forces it has no control over is melting brains across the board. Americans, and yes this is a generalization but not a wrong one, cannot imagine a world that is run on values utterly foreign to them.

[1]https://money.cnn.com/magazines/fortune/fortune_archive/1987...