Sweden Stayed Open. A Deadly Month Shows the Risks.

By late March, nearly every country in Europe had closed schools and businesses, restricted travel and ordered citizens to stay home. But one country stood out for its decision to stay open: Sweden.

The country’s moderated response to the coronavirus outbreak has drawn praise from some American politicians, who see Sweden as a possible model for the United States as it begins to reopen. “We need to observe with an open mind what went on in Sweden, where the kids kept going to school,” Senator Rand Paul of Kentucky, a...