"My husband accidentally shot me," Hill, 75, of The Dalles, Ore., groaned on the May 16, 2015, call. "In the stomach, and he can't talk, please ..."
Less than four feet away, Hill's husband, Darrell Hill, a former local police chief and two-term county sheriff, sat in his wheelchair with a discharged Glock handgun on the table in front of him, unaware that he'd nearly killed his wife of almost 57 years.
The 76-year-old lawman had been diagnosed two years earlier with a form of rapidly progressive dementia, a disease that quickly stripped him of reasoning and memory.
"He didn't understand," said Dee, who needed 30 pints of blood, three surgeries and seven weeks in the hospital to survive her injuries.
But no one tracks the potentially deadly intersection of those groups.
A four-month Kaiser Health News investigation has uncovered dozens of cases across the U.S. in which people with dementia used guns to kill or injure themselves or others.