Russia moved to amplify online conspiracy theories about Charlie Kirk's killing just hours after it happened, seeding social media with the frightening claim that America is slipping into civil war.
Chinese and pro-Iranian groups also spread disinformation about the shooting, with those loyal to Iran's interests backing antisemitic conspiracy theories while bots linked to Beijing claimed that Kirk's death shows that the United States is violent, polarised and dysfunctional.
America's adversaries have long used fake social media accounts, online bots and disinformation to depict the US as a dangerous country beset with extremism and gun violence.

Kirk's killing has provided another opportunity for those overseas eager to shape public understanding while inflaming political polarisation.
Charlie Kirk's Death and the Coming Civil War, tweeted Russian ultranationalist Alexander Dugin, whose influence earned him the moniker Putin's brain," referring to Russia's president.