Last year, supporters of the Houthi rebels, attend a celebration of moulid al-nabi, the birth of Islam’s prophet Muhammad in Yemen’s capital Sanaa.

Supporter of Shiite rebels, known as Houthis, attend a celebration of moulid al-nabi, the birth of Islam’s prophet Muhammad in Sanaa, Yemen, Thursday, Oct. 29, 2020. (AP Photo/Hani Mohammed)