Just logic thinking.Well, I was merely enquiring if WHO is buying Covid vaccines from China, but you jumped the gun. Looks like you really love China a lot.
Before Covid-19, I trusted Western vaccines, much more than Chinese ones (actually no chinese vaccines in Vietnam). It does not depend on which country I like.
In 2021, for COVID-19, I would trust Russian and Chinese vaccines over Western ones.
After 2021, it depends.