Ignorance doesn't stop at the border - of any country.
Sure. Ignorance should go far beyond border and ignore all countries you, or we do not care. If they bother you, then you care about them and you can't ignore them.....
If someone hates China so much, then do not buy China ADRs, do not visit China, do not read news about China. Also do not buy any goods made in China. Then you get good peace...