Americans face new COVID-19 restrictions after Thanksgiving

Americans returning home from Thanksgiving break faced strict new coronavirus measures around the country Monday as health officials brace for a disastrous worsening of the out-of-control surge because of holiday gatherings over the long weekend.

Los Angeles County imposed a stay-at-home order for its 10 million residents, and Santa Clara County, in the heart of Silicon Valley, banned high school, college and professional sports and decreed a quarantine for those who have traveled more than 150 miles outside the county.

In Hawaii, the mayor of Hawaii County said trans-Pacific travelers arriving without a negative COVID-19 test must quarantine for 14 days, and even those who have tested virus-free may be randomly selected for another test upon arrival. New Jersey is suspending all youth sports.

The outbreak in Santa Clara County “is like a high-speed train,” health officer Dr. Sara Cody said.

“Our projections tell us that we are on target to derail by around the third week of December if we don’t apply the brakes right now with all our collective might,” Cody said.

Health experts had pleaded with Americans to stay home over Thanksgiving and not gather with anyone who didn't live with them. Nevertheless, almost 1.2 million people passed through U.S. airports Sunday, the most since the pandemic gripped the country in March, and others took to the highways to be with family and friends.

Now they're being urged to watch for any signs of illness and get tested right away if they experience symptoms.

Pinkey Patel, 24, is isolating at her parents' home in San Antonio after visiting friends over the weekend and coming down with a sore throat.

Patel, who works in public health in New York City, said she had been careful, wearing masks in public and staying out of...