Thrita, the First Healer
Zarathustra asked Ahura Mazda: Mazda, most beneficent Spirit, Maker of the material world, thou Holy One! Who was he who first of the healers, of the wise, the happy, the wealthy, the glorious, the strong, the Paradhâtas, drove back sickness to sickness, drove back death to death; and first turned away the point of the sword and the fire of fever from the bodies of mortals?'