Cats with hyperthyroidism

Turns out when you, our loving owners, were keeping us cats inside so we didn't get run over, stolen or mauled by a dog, we were breathing dangerous air. Yes, the dust from innumerable household products has been causing an alarming rise in the number of cases of feline hyperthyroidism. This cat can only wonder what it's doing to you owners... They say there's no evidence it can harm you, but maybe they mean "not yet."

Best advice: Stay inside, but don't breathe.