内容摘要：More than 100,000 people are on the U.S. transplant list, most who need a kidney. Thousands die waiting and many more who need a transplant never qualify. Now, searching for an alternate supply, scientists are genetically altering pigs so their organs are more humanlike.

More than 100,000 people are on the U.S. transplant list, most who need a kidney. Thousands die waiting and many more who need a transplant never qualify. Now, searching for an alternate supply, scientists are genetically altering pigs so their organs are more humanlike.

The Welsh Ambulance Service isn’t alone in publicizing the wacky calls they got last year. The South Western Ambulance Service in England this week said more than a quarter of the 1 million-plus calls it fielded last year did not merit sending help.The non-emergency calls included a person looking for assistance in finding their walking stick, a patient who had fallen off a chair — who was already in the hospital — and a woman who complained of having a “horrendous nightmare.”

Emergency calls “are for situations where minutes matter and lives are at risk,” said William Lee, assistant operations director at South Western Ambulance. “Inappropriate calls tie up our emergency lines and divert valuable resources away from those in genuine need.”Worrall was gobsmacked the gator caller thought paramedics were the panacea for his problem.“We could be on the phone to somebody with the alligator and the next call I take could be a cardiac arrest and they’ve had to wait in line for the call to be answered,” she said. “And we could have lost significant time getting hands on chest to do CPR.”

When she got off the phone, she took a short break to share the story with her amused colleagues.“We did have a little chat about that and, yeah, back to work I went,” she said. “On to the next call.”

It appears the tall tale that all cats have nine lives may be true for a California Maine coon named Aggie.

The beloved feline was feared dead for two months after the Palisades wildfire in Los Angeles left her family’s home in ashes. But her owner, 82-year-old Katherine Kiefer, held out some hope.could play a role in

Now, a study of 170,000 patient records suggests there’s a slightly lower risk of obesity-related cancers in U.S. adults with diabetes who took thesecompared to those who took another class of diabetes drug not associated with weight loss.

This type of study can’t prove cause and effect, but the findings hint at a connection worth exploring.are associated with obesity.