As Angelenos bemoan ‘sad situation’, those in San Diego say remark a ‘disservice’ to town with multiple naval bases

Donald Trump’s extraordinary implication that Iran could “take out” Los Angeles and San Diego have sparked condemnation across the political spectrum. As residents of the two major west coast cities awoke on Tuesday to another sweltering day in a record-breaking heatwave, the president’s comments sent blood boiling even higher.

Jessica, a 28-year-old Los Angeles hair stylist, was scrolling through social media early on Tuesday morning and was shocked to see that Trump had just suggested Iran should decimate her home town.

Gavin Newsom said state’s threat-assessment center would be on heightened alert after president’s remarks

California’s governor, Gavin Newsom, on Tuesday directed the state’s emergency preparedness center to “actively monitor” possible threats to the state after Donald Trump suggested Iran could “take out” the cities of Los Angeles and San Diego.

Trump has faced a chorus of condemnation from Democratic leaders in California after his comments at a rally in Nebraska on Monday night, which the White House has suggested were being taken out of context.

The findings come after warnings from tech leaders that AI placed in the wrong hands could trigger larger threats such as nuclear war or bioweaponry destruction

Misusing artificial intelligence (AI) is the top threat to companies’ reputations – more so than being accused of putting children in the way of mental, emotional or physical harm and issues exposed by the US-Israel war on Iran, among other brand risks, according to a new survey of more than 150 public affairs leaders.

Those findings in the new edition of the quarterly Reputation Risk Index, released on Tuesday, came on the heels of other perhaps more dire warnings from leading tech figures that AI in the wrong hands could precipitate existential threats on a mass scale such as nuclear war or destruction by bioweaponry.

Gavin Newsom calls comments ‘deranged and dangerous’ after president tells Nebraska rally: ‘They can take out a city’

• The Iran war is unpopular, but will it cost Trump the midterms? Our reporters answer your questions

Leaders in California have denounced Donald Trump as “reckless” and “deranged” after the US president suggested Iran could “take out” Los Angeles and San Diego – two liberal cities in the blue state that has been a frequent target of his administration.

At a rally in ruby red Nebraska on Monday night, Trump told supporters that he hoped to see a “tremendous victory” in the fast-approaching November midterm elections. He then suggested high prices due to the war with Iran were a “small price to pay for keeping the world safe – keeping our country safe”.