A Hindu girl in Uttar Pradesh, northern India, goes home and tells her family a Muslim boy verbally harassed her. So the girl’s brother and cousin go and shoot the boy to death. Then the boy’s family and others go and beat the brother and cousin to death. Then the anger spreads and the number of dead has reached 31 and counting. 13,000 security officers have been deployed, and more than 100 have been arrested for inciting violence. Schools and shops are closed. Homes evacuated. Streets shuttered and empty. All because of deep-seated hatred, because people won’t forgive. They’re human…