Muslims perform a morning prayer marking the Eid al-Adha holiday in front of Al Mashun Great Mosque in Medan, Indonesia, Thursday, June 29, 2023. Muslims around the world will celebrate Eid al-Adha, or the Feast of the Sacrifice, slaughtering sheep, goats, cows and camels to commemorate Prophet Abraham's readiness to sacrifice his son Ismail on God's command. (AP Photo/Binsar Bakkara)