A restaurant on Hoàng Quốc Việt Street puts a ‘for sale’ sign up after business declined. — Photo Infonet By Minh Hương HÀ NỘI — The usually crowded Ngũ Xã Street in Hà Nội stands empty. The area, famous for phở cuốn (rice noodle roll), has suffered a severe drop in visitors after COVID-19 cases were […]