Autoimmune diseases attack our physical bodies. They cause the body to do the exact opposite of what it is designed to do. There is another danger out there posing as helpful yet destroying our spiritual health.
Shortly into the meal, one of my teammates got up announced he was going to get some more soda, and asked if anyone else wanted anything. It struck me like a foreign language..."soda"? What is that? When my buddy returned I asked him what "soda" was. He (and most of the others at the table) stared at me like I was an idiot. That is when I realized, what most people call "soda" I refer to as "pop".