There´s been so much confusion going around about Germ vs Terrain Theory. I tend to believe that there are viruses, and that the health of our bodies determines how likely they are to make us sick (i.e. the immune system). I´m not a virologist, a scientist, or a doctor, but I wanted to know more about the topic, so I asked the best expert I know for his opinion; my Dad, Dr Mark Trozzi. It was a lot of fun, and I hope you enjoy the video!