Edward Wong

China’s president pledged $2 billion to fight the virus, a move the United States criticized as an effort to head off scrutiny of its handling of the pandemic.

The announcement comes weeks after President Trump limited the number of Chinese citizens who could work in the United States for five state-controlled Chinese news organizations.

WASHINGTON — Nearly two decades after the fall of the World Trade Center and the attack on the Pentagon, American troops continue to wage war in Iraq, Afghanistan and...