In this April 25, 2015 photo, Salama Osman waits for water to be boiled to make tea before going to bed in his room, where he lives under the emergency stairs in the back of an apartment building where he works, in Cairo, Egypt. Osman is a “bawaab”, one of likely tens of thousands of migrant workers across Cairo who function as doormen, car parkers, errand runners, night watchmen, gardeners and just about anything. (Photo by Hiro Komae/AP Photo)
