An Israeli worker prepares a horn at a factory in Tel Aviv, Israel, on Sept. 3, 2018. Jews blow the traditional "shofar" or ram's horn while praying in synagogues during religious holidays. The Jewish New Year will start at sundown on Sunday, Sept. 9. (Xinhua/Gil Cohen Magen)

An Israeli worker prepares a horn at a factory in Tel Aviv, Israel, on Sept. 3, 2018. Jews blow the traditional "shofar" or ram's horn while praying in synagogues during religious holidays. The Jewish New Year will start at sundown on Sunday, Sept. 9. (Xinhua/Gil Cohen Magen)

Israeli workers prepare horns at a factory in Tel Aviv, Israel, on Sept. 3, 2018. Jews blow the traditional "shofar" or ram's horn while praying in synagogues during religious holidays. The Jewish New Year will start at sundown on Sunday, Sept. 9. (Xinhua/Gil Cohen Magen)

An Israeli worker prepares horns at a factory in Tel Aviv, Israel, on Sept. 3, 2018. Jews blow the traditional "shofar" or ram's horn while praying in synagogues during religious holidays. The Jewish New Year will start at sundown on Sunday, Sept. 9. (Xinhua/Gil Cohen Magen)