If you are not a scientist, and you disagree with scientists about science, it’s actually not a disagreement. You're just wrong. Science is not truth. Science is finding the truth. When science changes its opinion, it didn't lie to you. It learned more.
1/6 We are in a new Cold War. The US sees China as its enemy. Why the change? Before the 2008 financial crisis it believed China's rise was unsustainable. They were wrong; instead the 2008 crisis undermined the US. So it now sees China's rise as a threat to its global hegemony.