Many years ago there was something weirdly wrong with our old washing machine or dryer, I don’t know which - but white things occasionally came out stained bright pink. Not an overall tint like if you wash a cheap red shirt in the same load. It was always very distinct vivid stains, like if a little Pepto Bismol got splashed around. We never figured out what the hell was doing it.
Many years ago there was something weirdly wrong with our old washing machine or dryer, I don’t know which - but white things occasionally came out stained bright pink. Not an overall tint like if you wash a cheap red shirt in the same load. It was always very distinct vivid stains, like if a little Pepto Bismol got splashed around. We never figured out what the hell was doing it.