内容摘要：The scientific study took place in the summer of 2023, when temperatures shot up in the oceans, leading to large swathes of coral turning white.

The scientific study took place in the summer of 2023, when temperatures shot up in the oceans, leading to large swathes of coral turning white.

in the year to last September, up 3.7 million on the year before, costing retailers £2bn."We have recently installed a new system at some stores which helps customers using self-service checkouts identify if an item has not been scanned properly, making the checkout process quicker and easier," a Tesco spokesperson said.

The supermarket did not say which stores or how many stores the new system was in.If an item fails to scan, customers are shown a video on the self-service screen of their attempt, accompanied by a message saying: "The last item wasn't scanned properly. Remove from bagging area and try again."It follows a similar move by Sainsbury's, which has rolled out AI recognition technology at self-service checkouts at some of its stores.

"We regularly review the security measures in our stores and our decisions to implement them are based on a range of factors, including offering our customers a smooth checkout experience," said a Sainsbury's spokesperson."VAR Decision – Tuna Disallowed," joked one commenter on a

showing the technology flagging an item that had failed to scan properly, which has had more than 3.5 million views.

"Clearly off side," added another.However, during the inquest, the homicide squad's Andrew Paul Marks said he did not believe there was evidence that Cauchi had specifically targeted women.

The inquiry also heard about a number of failings or near misses in the way security, police, paramedics and the media responded to the attack.It was told that recruitment and training pressures for the security provider meant that the centre's control room operator was "not match fit" for the role. At the exact moment when Cauchi stabbed his first victim, the room was unattended as she was on a toilet break.

Security guard Faraz Tahir, the sole male victim of the stabbings, was working his first day in the job when he was killed trying to stop Cauchi, raising questions over the powers and protection given to personnel like him.His brother, Muzafar, told the inquest how Faraz died "with honour as a hero" and also acknowledged that Cauchi's parents had lost their son: "We know that this tragedy is not their fault."