No, this isn't about disease-carriers.
I noticed Pumbaa's comment about root beer ale and got to thinking about my own efforts in the past. They never turned out very well. So, I decided to cheat. I have a Mild on tap and various soda concentrates on hand. A half oz. of root beer-flavor in a pint .
I might cut that a little bit on the next round, but it works.
Remember one unassailable statistic, as explained by the late, great George Carlin: "Just think of how stupid the average person is, and then realize half of them are even stupider!"
"I would like to die on Mars, just not on impact." Elon Musk