A Place in the U.S. With No Covid-19? Look to American Samoa.

The coronavirus death toll in the United States is climbing past 70,000, with thousands of new cases every day. But there is still one part of the country without a single confirmed case, much less a fatality: American Samoa, a palm-fringed Polynesian archipelago that has sealed itself off for nearly two months from the outside world. Other U.S. islands lost their early battles to keep the infection out. But American Samoa’s success so far has…