Shutterstock / The Atlantic It was anarchy at the deli counter. On Sunday afternoon in Washington, D.C.’s Shaw neighborhood, a couple dozen masked people had crowded into a corner of a Giant supermarket, where they swiveled their heads warily. As I approached them, a slightly haggard man in an orange down jacket stopped me. “Here for the extra vaccine doses?” asked the man, who was part of the group, not a Giant employee. He handed me a scrap of paper with the number 24 scrawled on it. For more than a week, lines have quietly been forming at certain D.C. supermarket pharmacies, which have started giving away leftover vaccine doses each day just before closing time, usually to between one and three people. Vaccine lines for eligible recipients have already become a common sight in some places, but these shots are available to