Let's face it, the business of simply being human is pretty gross.
Not only do we have to put regular effort into making sure that both our bodies and our surroundings don't become completely disgusting, but we need to produce a variety of unpleasant and foul-smelling waste products for our bodies to function efficiently.
But fortunately, there are enough people that find the dirtier parts of our bodies fascinating that we have someone to turn to when things go wrong with them.
And while I'm specifically thinking of proctologists and urologists when I say that, more generalized medical practitioners tend to have a lot of experience with those aspects of our bodies.
We were recently treated to the fruits of that experience when one doctor we've heard from before decided to educate us all about farts.