Al Jazeera's Imtiaz Tyab reports about the deepening humanitarian situation in Gaza, with hospitals facing shortage of medical supplies, and hundreds of thousands without power or water. Subscribe to our channel http://bit.ly/AJSubscribe Follow us on Twitter https://twitter.com/AJEnglish Find us on Facebook https://www.facebook.com/aljazeera Check our website: http://www.aljazeera.com/