National Library of Medicine).
Tylenol, on the other hand, was invented in 1955 by American Robert L. McNeil Jr. in Philadelphia.
Acetaminophen works by inhibiting our brains from releasing the chemicals that allow us to feel pain (viaHealthline).

So which is truly the better option when it comes to reducing a fever?
That’s a lot of uses, but how do NSAIDs fare as far as fevers go?
It does have some serious limitations, however.

Babies or toddlers under three years of age cannot take aspirin.
Nor are NSAIDs recommended for pregnant women, viaVOX.
That’s a major plus if you’re a parent.

However, if you are a healthy adult, then either option should work fine for you.
Still, you’re going to want to check with your doctor beforehand.