The world is grappling with grief and horror following the terrorist attack at two mosques in Christchurch, New Zealand, that killed 50 people attending the Friday prayers. Following the attack that shook New Zealand, Prime Minister Jacinda Ardern expressed a determined stance against the ruthless attack by announcing that the gun laws will change and the perpetrator will face justice. She also showed solidarity with the Muslim community of the country with her warmth and empathy in her speeches and visits. The terrorist attack has been carried out by Brenton Harrison Tarrant, 28, a white supremacist from Australia. He posted a racist manifesto and livestreamed the killings on Facebook. The mosque shooting reminds us of the Pittsburgh Tree of Life Synagogue attack in the U.S., just five months ago. A gunman opened fire at the synagogue where Sabbath services were taking place, killing 11 people. The gunman Robert Bowers, 46, regularly posted anti-Semitic conspiracy theories incl...