Hand sanitizer is a joke. We all did just fine without hand sanitizer for most of our lives, didn't we? Now, many people think it's necessary. It's not. That's why we have skin and an immune system, the latter of which is kept optimal by putting it to work.

Ever eat at a restaurant? How many mouths was that fork in before you put it in your mouth? Do we know for sure that every fork is sanitized by the restaurant's dishwasher?