Twitter has made a serious effort as of late to limit hate speech on its social media site, especially after Election Day where "biased graffiti, assaults and other incidents have been reported in the news." The company now faces President-elect Donald Trump, who has used Twitter for the past 18 months as a megaphone for his views and rants, which many would consider as "hate speech." According to the American Bar Association, hate speech is "speech that offends, threatens, or insults groups, based on race, color, religion, national origin, sexual orientation, or other traits." Quartz reports: While Trump's deceptive tweets may not violate Twitter's rules against harassment, threats and "hateful conduct," Twitter is still keeping an eye on his account for more egregious offenses. This week, the company told Slate it would consider banning key government officials, even the president, if its rules against hate speech or other language were violated. "The Twitter Rules prohibit violent threats, harassment, hateful conduct, and multiple account abuse, and we will take action on accounts violating those policies," a spokesperson wrote. Twitter confirmed with Quartz that everyone, including government officials, were subject to the policy: "The Twitter Rules apply to all accounts," a spokesman wrote. Trump may not have crossed that line yet, but he hasn't exactly refrained from making incendiary claims. Most recently, he claimed that Abdul Razak Ali Artan, who allegedly carried out an attack injuring 11 students at Ohio State University, "should not have been in our country." Artan was a legal permanent U.S. resident, whose family had fled Somalia for Pakistan in 2007. He arrived in the States in 2014.