(Saudi Ministry of Media via AP) Pilgrims walk around the Kabba at the Grand Mosque, in the Muslim holy city of Mecca, Saudi Arabia, Friday, July 31, 2020. The global coronavirus pandemic has cast a shadow over every aspect of this year's pilgrimage, which last year drew 2.5 million Muslims from across the world to Mount Arafat, where the Prophet Muhammad delivered his final sermon nearly 1,400 years ago. Only a very limited number of pilgrims were allowed to take part in the hajj amid numerous restrictions to limit the potential spread of the coronavirus.