An unlikely hero is emerging in Israel’s fight to save sea turtles from one of the country’s worst ecological disasters. Mayonnaise is making the difference between life and death for some turtles affected by the estimated 1,000 tons of tar washing up on Israel’s Mediterranean coastline. North of Tel Aviv, at the Sea Turtle Rescue Center in Michmoret, medical assistant Guy Ivgy is helping to treat 11 turtles.