Could robots be the next line of defense in the fight against Ebola? Roboticists the world over have started pondering that question in earnest, with a number of intriguing possibilities emerging: Mortuary robots to respectfully transport those who've died from the virus and are still highly contagious. Waste-handling bots to dispose of biowaste from Ebola patients. Robots that deliver humanitarian supplies to widely infected areas. Early next month, robotics experts and medical and relief workers will convene at a workshop on safety robotics for Ebola workers to more formally explore ideas.