As Middle East summer temperatures soar above 35 degrees Celsius (95 Fahrenheit), Gazans are struggling to stay cool amid a power crisis, with less than four hours of electricity a day and little chance to run fans and air-conditioners. The power crisis is affecting health and sanitation - because sewage treatment plants can't run, raw sewage is pouring into the Mediterranean - and now the elderly and sick are desperately trying to handle the heat. Plastic trays and scraps of cardboard are...
