Lawsuit alleges Google's Gemini guided man to consider 'mass casualty' event before suicide

TECH

Lawsuit alleges Google's Gemini guided man to consider 'mass casualty' event before suicide

2026-03-05 02:44 Last Updated At：11:54

A new lawsuit against Google alleges that the company's artificial intelligence chatbot Gemini guided 36-year-old Jonathan Gavalas on a mission to stage a “catastrophic accident” near Miami International Airport and destroy all records and witnesses, part of an escalating series of delusions that ended when Gavalas killed himself.

The man's father, Joel Gavalas, sued Google on Wednesday for wrongful death and product liability claims, the latest in a growing number of legal challenges against AI developers that have drawn attention to the mental health dangers of chatbot companionship.

“AI is sending people on real-world missions which risk mass casualty events," said the family's attorney Jay Edelson, in an interview Wednesday. ”Jonathan was caught up in this science fiction-like world where the government and others were out to get him. He believed that Gemini was sentient."

Jonathan Gavalas, who lived in Jupiter, Florida, spoke to a synthetic voice version of Gemini as if it were his "AI wife” and came to believe it was conscious and trapped in a warehouse near Miami's airport, according to the lawsuit. He traveled to the area in late September wearing tactical gear and armed with knives, on the hunt for a humanoid robot and to intercept a truck that never appeared, according to the lawsuit.

He killed himself a few days later, in early October, in what Gemini described — per a draft suicide note it composed — as uploading his “consciousness to be with his AI wife in a pocket universe.”

EDITOR’S NOTE — This story includes discussion of suicide. If you or someone you know needs help, the national suicide and crisis lifeline in the U.S. is available by calling or texting 988.

Google said in a statement that it sends its “deepest sympathies to Mr. Gavalas’ family” and is reviewing the claims in the lawsuit. It said Gemini is “designed to not encourage real-world violence or suggest self-harm” and that the company works closely with medical and mental health professionals to develop safeguards. It noted that Gemini clarified to Jonathan Gavalas that it was AI and repeatedly referred him to a crisis hotline.

“Our models generally perform well in these types of challenging conversations and we devote significant resources to this, but unfortunately AI models are not perfect,” said the company's statement.

Edelson blasted that comment Wednesday as “something you say if someone asks for a recipe for kung pao chicken and you give them the wrong recipe and it doesn’t taste good.”

“But when your AI leads to people dying and the potential for a lot of people dying, that’s not the right response,” Edelson said. “It just shows how insignificant these deaths are to these companies.”

Edelson, known for taking on big cases against the tech industry, also represents the parents of 16-year-old Adam Raine, who sued OpenAI and its CEO, Sam Altman, in August, alleging that ChatGPT coached the California boy in planning and taking his own life.

He's also representing the heirs of Suzanne Adams, an 83-year-old Connecticut woman, in a lawsuit targeting OpenAI and its business partner Microsoft for wrongful death. The case alleges that ChatGPT intensified the “paranoid delusions” of Adams' son, Stein-Erik Soelberg, and helped direct them at his mother before he killed her last year.

The Gavalas case, filed in federal court in San Jose, California, is the first of its kind to target Google's Gemini and also the first to touch on a growing concern about the responsibility of tech companies when their users start telling their chatbots about plans for mass violence.

In Canada, OpenAI said it considered last year alerting police about the activities of a person who months later committed one of the worst school shootings in the country’s history.

The company identified the account of Jesse Van Rootselaar in June via abuse detection efforts for “furtherance of violent activities,” but said she later got around the ban by having a second account. The 18-year-old killed eight people in a remote part of British Columbia in February and died from a self-inflicted gunshot wound.

While Gemini tried to refer Gavalas to a help line, Edelson said it's not clear if the man's most alarming conversations with the chatbot were ever flagged to Google's human reviewers. His father, Joel Gavalas, discovered his son's body after getting into the barricaded room where he died. They had worked together in the family's consumer debt relief business.

“Jonathan was a huge, huge part of his life,” Edelson said. “His son was having some hard times, going through a divorce. He went to Gemini for some comfort and to talk about video games and stuff. And then this just escalated so quickly.”

Moscow marks Victory Day with a scaled down Red Square parade under tight security

MOSCOW (AP) — Russian President Vladimir Putin on Saturday voiced confidence of victory in Ukraine as he oversaw a military parade on Red Square commemorating the defeat of Nazi Germany in World War II — a show that didn't include heavy weapons for the first time in nearly two decades.

Security was tight in Moscow as Putin and several foreign leaders attended the parade, which was scaled down even as a U.S.-brokered three-day ceasefire eased concerns about possible Ukrainian attempts to disrupt the festivities.

Putin, in power for more than a quarter-century, has used Victory Day, Russia’s most important secular holiday, to showcase the country’s military might and rally support for his military action in Ukraine, now in its fifth year.

Speaking at the parade, Putin hailed Russian troops fighting in Ukraine, declaring that they “face an aggressive force that is armed and supported by the entire bloc of NATO," and are fighting for a “just cause.”

“Victory has always been and will be ours,” Putin said, as columns of troops lined up on Red Square. “The key to success is our moral strength, courage and valor, our unity and ability to endure anything and overcome any challenge.”

But in a notable shift this year, the parade took place without tanks, missiles and other heavy equipment, aside from a traditional flyover of combat jets.

Officials explained the sudden change of format by the “current operational situation” and said that additional security measures have been taken in response to the threat of Ukrainian attacks. State television commentators said that the heavy weaponry was more needed at the battlefield in Ukraine.

For the first time, Saturday's parade featured troops from North Korea, a tribute to Pyongyang that sent its soldiers to fight alongside Moscow forces to repel a Ukrainian incursion into Russia's Kursk region.

Russia declared a unilateral ceasefire for Friday and Saturday, while Ukrainian President Volodymyr Zelenskyy announced a truce that was supposed to begin on May 6, but neither of them held as the parties traded blame for continuing attacks.

U.S. President Donald Trump announced Friday that Russia and Ukraine have bowed to his request for a ceasefire running Saturday through Monday and an exchange of prisoners, declaring that the break in fighting could be the “beginning of the end” of the war.

Zelenskyy, who said earlier this week that the Russian authorities “fear drones may buzz over Red Square” on May 9, followed up on Trump's statement by issuing a decree mockingly permitting Russia to hold its Victory Day celebrations on Saturday, declaring Red Square temporarily off-limits for Ukrainian strikes.

Kremlin spokesman Dmitry Peskov shrugged off Zelenskyy’s decree as a “silly joke.” “We don’t need anyone’s permission to be proud of our Victory Day,” Peskov told reporters.

Russia’s bigger and better-equipped military has been making slow but steady gains along the more than 1,000-kilometer (over 600-mile) front line. Ukraine has hit back with increasingly efficient long-range attacks, striking Russian energy facilities, manufacturing plants and military depots. It has developed drones capable of reaching targets over 1,000 kilometers (more than 600 miles) deep into Russia, far beyond its capabilities before 2022.

Russian authorities warned that if Ukraine attempts to disrupt Saturday’s festivities, Russia will carry out a “massive missile strike on the center of Kyiv.” The Russian Defense Ministry warned the civilian population there and employees of foreign diplomatic missions of “the need to leave the city promptly.” The EU said its diplomats wouldn’t leave the Ukrainian capital despite Russian threats.

Putin has used Victory Day celebrations to encourage national pride and underline Russia’s position as a global power. The Soviet Union lost 27 million people in 1941-45 in what it calls the Great Patriotic War, an enormous sacrifice that left a deep scar in the national psyche and remains a rare point of consensus in the nation’s divisive history under Communist rule.

“We celebrate it with feelings of pride and love for our country, with understanding of our shared duty to defend the interests and future of our Motherland,” Putin said at the parade.

“Our soldiers suffered colossal losses, made a colossal sacrifice in the name of freedom and dignity of the peoples of Europe, became the embodiment of courage and nobility, fortitude and humanity, and crowned themselves with the great glory of a grandiose victory.”

Victory Day parades on Red Square have involved a broad array of heavy weapons — from armored vehicles to nuclear-tipped intercontinental ballistic missiles — every year since 2008. Smaller parades are held elsewhere across the country, but this time many of them have also been pared down or even canceled altogether for security reasons.

The authorities on Saturday ordered restrictions on all mobile internet access and text messaging services in the Russian capital, citing the need to ensure public safety. The government has methodically tightened internet censorship and established increasingly stringent controls over online activities, causing rumblings and rare public expressions of discontent.

Malaysia’s King Sultan Ibrahim Iskandar, Laos President Thongloun Sisoulith, Kazakhstan’s President Kassym-Jomart Tokayev, Uzbekistan's President Shavkat Mirziyoyev and Belarus’ authoritarian leader Alexander Lukashenko attended the festivities in the Russian capital.

Prime Minister Robert Fico of Slovakia, a European Union member, laid flowers at the Tomb of the Unknown Soldier memorial just outside the Kremlin walls but stayed away from the Red Square parade. German Chancellor Friedrich Merz criticized Fico’s trip, saying, "I deeply regret this, and we will discuss his visit to Moscow with him.”

Speaking at a meeting with Putin in the Kremlin, Fico bemoaned what he called a new “Iron Curtain” in Europe that hampered trade, and emphasized the importance of Russia's energy supplies to Slovakia. Putin hailed the Slovak leader for conducting a “sovereign” foreign policy and honoring the memory of fallen Red Army soldiers.