translation.en: People who would have specialized in killing the animals, hunting the animals on those meat locker savannahs, moving up, following the grasslands into the Middle East around 45,000 years ago, during one of the rare wet phases in the Sahara.
translation.zh: 进化成为特级的捕杀动物的人， 这些草原猎人猎杀动物，向北迁移， 在四万五千年前沿着草原进入中东。 那时撒哈拉有一个少见的湿润期。