Do you really know how old your pet is? Let alone humans and other mammals? Dr. Shoup reveals the DNA research behind the more accurate way to calculate the “dog years”. What are the health consequences of wearing a mask on a regular basis? It may surprise you what can happen. And during the latest Covid-19 update the doc breaks down why the new hot spots have become hot spots. What’s different about how people are behaving in Florida, Texas and California, compared to other states?