Oscar (c. 2005 – February 22, 2022) was a therapy cat who as of 2005 lived in the Steere House Nursing and Rehabilitation Center in Providence, Rhode Island, United States. He came to public attention in 2007 when he was featured in an article by geriatrician David Dosa in the New England Journal of Medicine. According to Dosa, Oscar appeared able to predict the impending death of terminally ill patients by choosing to nap next to them a few hours before they died. Hypotheses for this ability include that Oscar was picking up on the lack of movement in such patients or that he could smell biochemicals released by dying cells. Oscar's abilities were also the subject of Dr. Dosa's 2010 book, Making Rounds with Oscar: The Extraordinary Gift of an Ordinary Cat. Oscar died at the age of 17, on February 22, 2022, after a brief illness.

Background

Oscar was a therapy cat that was one of six cats adopted in 2005 by the Steere House Nursing and Rehabilitation Center in Providence, Rhode Island. Steere House, which bills itself as a "pet friendly" facility that allows a variety of pets to visit and reside there, is a 41-bed unit that treats people with end-stage Alzheimer's, Parkinson's disease and other illnesses, most of whom are generally unaware of their surroundings. Oscar was described as generally aloof and "not a cat that's friendly to people", sometimes, for example, hissing at people when he wanted to be left alone.

Death prediction

After Oscar had been at Steere House for around six months, staff noticed that Oscar often chose to nap next to resident patients who died within several hours of his arrival. It seemed to staff as if Oscar was trying to comfort and provide company to people as they died. Joan Teno, a physician at Steere House, clarified that "it's not that the cat is consistently there first. But the cat always does manage to make an appearance, and it always seems to be in the last two hours." After Oscar accurately predicted 25 deaths, staff started calling family members of residents as soon as they discovered him sleeping next to a patient in order to notify them and give them an opportunity to say goodbye before the impending death. Oscar made international headlines in 2007 after the New England Journal of Medicine published an article about him by Steere House geriatrician Dr. David Dosa. , it was believed that Oscar accurately predicted 100 deaths.

Possible explanations

Teno and Dosa hypothesized that Oscar was responding to the smell of chemicals released when someone died or some other odor emitted during death. CBS News consulted several animal specialists who had various hypotheses, such as that Oscar might have smelled some chemical that is released just before death and his attendance in rooms with that odor may have been a learned behavior, or that he was picking up on the stillness and lack of movement in the room rather than a smell. Some have argued that Oscar did not have an ability to predict death, and that this was a case of confirmation bias.

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