Myanmar’s army chief, who is facing international calls that he be prosecuted for genocide against the Rohingya Muslim minority, has denied any systematic army persecution and said such accusations were an insult to his country’s honor. In his first detailed interview since the Myanmar military launched a crackdown in 2017, Senior General Min Aung Hlaing cast doubt on U.N. estimates that some 730,000 Rohingya had fled to Bangladesh, and on their accounts of abuses by his forces, saying the refugees had been told what to say.