Workers hang salted strips of shark meat to dry at La Nueva Viga seafood market, part of the capital's main market, the Central de Abastos, amid the ongoing COVID-19 pandemic, in Mexico City, Wednesday, Dec. 9, 2020. With numbers of reported COVID-19 infections on the rise, shoppers and sellers worry how increased restrictions will affect their businesses during this year's holiday season. (AP Photo/Rebecca Blackwell)