United States: when AI interferes in the presidential campaign. Last January, Joe Biden's voice was imitated by artificial intelligence in a phone call that called on New Hampshire voters not to vote in the primary.

Civil rights groups are suing the authors of this hoax. They fear that the practice will grow, and are asking for it to be stopped, but also for damages: $7,500 for each person who received a call. The authorities estimate that there are 25,000 in total.