Recent polls from the Brookings Institution reveal a sharp decline in Taiwan people's trust towards the U.S. Those viewing America as a "highly reliable ally" fell from 29.5 percent last year to 20.2 percent, while those calling it "highly untrustworthy" rose from 8.2 percent to 15.9 percent. At the 17th Straits Forum, CGTN asked young people from Taiwan: Why?