Saliha Mohamedi, 36, talks with her daughters after finishing her housework, outside of her troglodyte house on the outskirts of Matmata, Tunisia, February 5, 2018. "I don't want to leave my house, it would be as if I was throwing my life and my traditions away," Saliha said. REUTERS/Zohra Bensemra SEARCH "BENSEMRA MATMATA" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.