SEOUL, South Korea — North Korea imposed a nationwide lockdown Thursday to control its first acknowledged COVID-19 outbreak after holding for more than two years to a widely doubted claim of a perfect record keeping out the virus that has spread to nearly every place in the world.
The size of the outbreak wasn't immediately known, but it could have serious consequences because the country has a poor health care system and its 26 million people are believed to be mostly unvaccinated. Some experts say the North, by its rare admission of an outbreak, may be seeking outside aid.
