President Donald Trump struggled to pronounce "acetaminophen" during a White House announcement. He initially stumbled, saying "Aceta— well, let's see how we say that," then tried syllable by syllable: "Acetam — enophin," and finally said "Acetaminophen. Is that OK? Which is basically commonly known as Tylenol".
This pronunciation gaffe drew considerable attention and social media reactions, with many mocking his difficulty with the word. The event was related to his unproven claim linking acetaminophen use during pregnancy to autism.