Eric and Cathy Keesling said their 14-year-old cat, Winnie, played a crucial role in saving their lives March 24 after a gasoline-powered water pump in their basement caused the odorless but deadly gas to build up.
About 1 a.m., the domestic shorthair began nudging Cathy's ear and meowing loudly.
"It was a crazy meow, almost like she was screaming," said Cathy, who hesitated to get up until Winnie's caterwauling and jumping persisted.
When she finally climbed from bed, she realized she was nauseous and dizzy and couldn't awaken her husband. Because he had undergone minor neck surgery the previous day, she decided to call 911 but was so disoriented she had trouble dialing.
Paramedics found the couple's 14-year-old son, Michael, unconscious on the floor near his bedroom. The Keeslings were taken from the home in oxygen masks, treated for carbon monoxide poisoning and soon recovered.
Cathy Keesling said Winnie acted similarly last summer when tornadoes tore through the area, 45 miles (72 kilometers) east of Indianapolis.
"I really believe cats can sense these kind of things," she said.
Moscow is trying to stop Balkan countries from entering NATO. Greece eventually took measures against Russia, even though Greek Prime Minister Alexis Tsipras had earlier said that Russia was Greece's strategic partner
The Ukrainian government refuses to abode by its obligations, rejects a peaceful resolution of the conflict, and disregards its own people, the president said