TOKYO -- When U.S. President Donald Trump dropped a bombshell on Twitter in the wee hours last Friday, announcing that he and his wife had tested positive for COVID-19, U.S. crude oil futures promptly tumbled nearly $2 a barrel.
President's hospitalization led to sharp move in commodity prices

U.S. President Donald Trump, left, and former Vice President Joe Biden are both keen on securing rare-earth metals. (Nikkei montage/AP/Reuters)
TOKYO -- When U.S. President Donald Trump dropped a bombshell on Twitter in the wee hours last Friday, announcing that he and his wife had tested positive for COVID-19, U.S. crude oil futures promptly tumbled nearly $2 a barrel.