I saw this newspaper, a lab dog died, cuz her liver turned so bad. They wondered why, cuz she just had a check up and was healthy. Till that dog died, they had ahopsy, found out after while. It was from licking the floor, which the owner used swifter mop and dog possibly licked it food or spilled drinks onto floor. Beware all dog and cats owners, try not use swifter mop anymore if you love your animals. Swifter, has kind of antifreezer and other chemcils in it. Other animals seem fine. Just in case, so either its harmless or not. But I thought this should be known to other animal lovers too.