https://www.nationalgeographic.com/science/article/cleaner-fish-punish-cheats-who-offend-their-customers
Cleaner wrasses often groom larger fish in pairs, but if the female offends the client by taking a sneaky bite of mucus, the male punishes her with an...
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https://freebeacon.com/latest-news/woman-who-ingested-fish-tank-cleaner-was-prolific-donor-to-democratic-causes/
The Arizona woman who said that she and her 68-year-old husband ingested a substance used to clean fish tanks after hearing President Donald Trump touted it as...
fish tankwomaningestedcleanerdonor