In this Sunday, April 19, 2020 photo, women pass each other while a sign warns customers to keep their distance amid the coronavirus pandemic while shopping at the world’s busiest Carrefour supermarket at the Mall of the Emirates in Dubai, United Arab Emirates. One of the biggest private employers in the Middle East hasn’t yet cut salaries or laid off any of its 44,000 workers, but the pandemic is changing how Majid Al Futtaim, the company that owns and operates hundreds of grocery stores and more than two dozen malls, thinks about food security, retail and tourism. (AP Photo/Jon Gambrell)