Professor Jeffrey Sacks video: US continue badmouthing (lying) against China disregarding of facts. In nowadays geopolitical environment, Believe in half what you see and nothing what you hear. 薩克斯教授視頻：美國罔顧事實不斷唱衰中國。 在當今的地緣政治環境下，只相信你所看到的一半，而不相信你所聽到的.
https://rumble.com/v3gspaw-professor-jeffrey-sacks-video-us-continue-badmouthing-against-china-disrega.html
https://www.tiktok.com/t/ZT82KQs1w/