Workers clean the plaza outside the Church of the Holy Sepulchre in Jerusalem's Old City amid coronavirus epidemic on March 30, 2020. (Photo by Muammar Awad/Xinhua)

A worker cleans the locked door of the Church of the Holy Sepulchre in Jerusalem's Old City amid coronavirus epidemic on March 30, 2020. (Photo by Muammar Awad/Xinhua)

Workers clean an alley in Jerusalem's Old City amid coronavirus epidemic on March 30,2020. (Photo by Muammar Awad/Xinhua)

Guards wearing masks are seen in Jerusalem's Old City amid coronavirus epidemic on March 30, 2020. (Photo by Muammar Awad/Xinhua)

A worker cleans the plaza outside the Church of the Holy Sepulchre in Jerusalem's Old City amid coronavirus epidemic on March 30, 2020. (Photo by Muammar Awad/Xinhua)