Workers prepare to wash olive kernels before extracting olive oil in Koura, north Lebanon, on Nov. 16, 2021. (Photo by Khaled/Xinhua)
An olive farmer separates olive leaves from kernels in preparation for extracting olive oil in Koura, north Lebanon, on Nov. 16, 2021. (Photo by Khaled/Xinhua)
A worker checks the quality during the process of extracting olive oil in Koura, north Lebanon, on Nov. 16, 2021. (Photo by Khaled/Xinhua)