A couple in west-central Minnesota were airlifted for treatment after an apparent carbon monoxide leak inside their home.
The Douglas County Sheriff's Office said deputies were called to the residence in Garfield late Sunday night after a 47-year-old woman reported she thought she was having a heart attack.
While on the line with a dispatcher, the woman then noticed her husband, 49, was also suffering from a possible seizure.
"Recognizing the symptoms described could indicate carbon monoxide exposure, dispatchers immediately instructed both individuals to exit the residence as a precaution," the sheriff's office said.
First responders soon arrived and transported the couple to Alomere Hospital in nearby Alexandria. They were eventually flown to another facility. Their conditions ha