China bought the world some time, but scientists say countries could be doing more.

The Trump administration’s health secretary notes that nearly 2 months after the first alarms were raised, there’s no evidence the virus has spread in the U.S. beyond patients infected overseas and a few close relatives.

The restraining order prohibits authorities from transporting anyone with coronavirus or exposed to the disease to Costa Mesa before a hearing Monday.

Globally, nearly 78,000 people have been infected in 29 countries, and more than 2,300 have died.