According to Jinse Finance, citing a report by The Wall Street Journal on September 11 local time, after the shooting incident involving Charlie Kirk, a political ally of U.S. President Trump, Trump's team has strengthened his security measures. In addition, according to Fox News, the shooting and death of Kirk has put the U.S. Secret Service "on high alert, facing unprecedented threats." The report, quoting former Secret Service agents, stated that the Secret Service may also consider strengthening security measures for members of the Trump family.