In summary, I think it is plausible that domestic cats can detect the levels of acetone in a diabetic person’s breath and measure that against their health and well-being. They can therefore potentially alert the diabetic person’s partner to problems. This is a discussion article. A story prompted me to write it. The Evening …
The answer to this question is actually straightforward but the first point to make is that domestic cats do not find all smelly stuff interesting (pretty obvious I know). So the question is actually poorly formulated. Indeed, cats recoil from a lot of smelly objects. These are often household chemicals of some sort, perhaps …
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