An Adorable Way to Study How Kids Get Each Other Sick
At the start of 2022, as the Omicron variant of the coronavirus blazed across the United States, Seema Lakdawala was in Pittsburgh, finalizing plans to open a brand-new day care. She had found the perfect facility and signed the stack of paperwork; she had assembled a hodgepodge of plushies, puzzles, and toys. It was the […]