This is the time of year when I start going through my stuff and doing things like replacing/charging batteries in lights and replacing things nearing the end of their shelf.

At work, I keep various painkillers around as well as bandaids and other frequently used stuff (mainly for others). I’ve got all types: aspirin, Aleve (naproxen), Advil (ibuprofen), and Tylenol (acetaminophen) as I just give people what they ask for.

Is there any good reason to keep both Tylenol and Aleve around since they serve essentially the same purpose?