The content deleted on Twitter and Facebook was in response to Macron honoring a teacher who was beheaded by a teenage Muslim migrant in a northern Paris suburb. The 95-year-old statesman, who stepped down as leader of the Muslim-majority Southeast Asian nation eight months ago, posted those words on the social media platforms Thursday after French President Emmanuel Macron angered many in the Islamic world for defending his country’s secular tradition and the right to free speech in public remarks about cartoons that lampooned Prophet Muhammad. Former Malaysian Prime Minister Mahathir Mohamad faced international criticism Friday for saying that Muslims have a “right to kill millions of French people” for past injustices but do not do so, as he pushed back against Twitter and Facebook for having taken down his controversial words.