Far-right figures in the United States are making violent threats against Muslims in response to what they believe is a planned “global day of jihad” today.

The violent rhetoric comes in response to comments made in a statement by Khaled Meshaal, the founder and former leader of Hamas, to Reuters on Wednesday. Meshaal called for protests on October 13 across the Arab world in support of the Palestinians before adding: “To all scholars who teach jihad … to all who teach and learn, this is a moment for the application [of theories].”

While Meshaal very specifically made the calls for protests in “the Arab and Islamic worlds,” his comments were quickly mistranslated online to become a “global day of jihad,” a phrase he did not use.

In the toxic stew of misinformation and disinformation that has circulated online in the days since Hamas’ attack on Israel, those misinterpreted comments have been weaponized by right-wing lawmakers and influencers to suggest that Hamas is planning attacks on non-Muslims. This latest round of online disinformation now threatens to spill over into real-world violence.

Users of pro-Trump message boards and extremist channels on Telegram, as well as mainstream platforms like X, formerly Twitter, repeatedly claimed that they would be carrying firearms today; some claimed they would be prepared to use those weapons if or when they encountered Muslims. In many cases, people referred to Muslims using racial slurs.

In response, some police authorities in US cities, including New York and Los Angeles, announced that they plan to boost officer numbers to counter any potential violence. Some schools in the US and in the UK have closed due to concerns about “an international day of rage ” or “out of an abundance of caution.”

The situation was made worse today by two separate incidents of violence in China and France.

In Beijing, the Israeli embassy confirmed that a diplomat was stabbed in broad daylight outside the embassy building. In Arras, France, a teacher was stabbed to death outside the school they worked in by someone who shouted “Allahu Akbar” during the attack, according to witnesses.

Videos purporting to show both attacks, which WIRED has not been able to independently verify, are circulating online and are being shared by right-wing figures as proof that the “global day of jihad” is real.

Yesterday, FBI director Christopher Wray attempted to assure the Jewish community in the US that his agency is taking any threats seriously. “I am not, in any way, trying to alarm you, but I want you to be confident that the FBI is most assuredly paying attention,” he said during an update on domestic security guidance following the Hamas attacks. “We remain vigilant to the potential of this event to inspire violence.”

The terms “jihad” and “day of rage” were both trending on X this morning, having been boosted by prominent accounts, including one belonging to hard-right representative Marjorie Taylor-Greene of Georgia. “If we are not going to vote today for a Speaker, why don’t we just go home and regroup next week? I’ll buy ammo while I’m home,” Greene wrote on X.

Rogan O’Handley, a former Hollywood lawyer who has become a influential far-right figure under the pseudonym DC Draino, falsely claimed that Hamas had called for “an international day of terrorism.” O’Handley, who has 1.1 million followers on X, added, “I will not be changing 1 thing about my daily life b/c I will not let terrorism win,” he wrote. “I will, however, be carrying an extra mag. Be safe y’all.”

A WIRED review of Facebook, Instagram, and TikTok found dozens of posts highlighting Meshaal’s comments and the potential threat from the “day of jihad” but little evidence of threats against Muslims posted on those platforms. On Instagram yesterday, popular right-wing podcaster Charlie Kirk wrote: “Day of Jihad? Arm up.” The post has received 34,000 likes. Meta did not respond to a request for comment about Kirk’s post.

Amidst the flurry of threats, disinformation, and real acts of violence, it appears that X is attempting to limit search results for the terms “global day of jihad” and “jihad,” both of which returned no results when WIRED searched on mobile, desktop, and in different countries. While a search for the term “jihad” on X didn’t return any posts, it did suggest three people to follow, the first of which was US president Joe Biden.

X did not respond to WIRED’s request for comment about the violent threats on its platform or the lack of search results for terms related to jihad.

The calls for violence from right-wing accounts online echo violent responses from extremist groups in the days following the outbreak of the war.

While many right-wing groups have posted Islamophobic content and calls for violence against Muslims, many others have doubled down on their antisemitic worldview and are posting violent threats against Jews.

In a post on Telegram, the Texas chapter of the extremist group the Proud Boys, using multiple antisemitic slurs to describe Jews, called for the “extermination” of the Jewish people.