they have explained all of this since a year now and with many important people involving. Andreas Kalcker was one of them. It's seems logical. One way of retoring the olfatory system and recover the mucose in lungs and sinus is by a protocol of 12 mg ivermectin per day for 5 days avery month. The cells in the olfatory bulb are like neurons so will restore slow but graphenes acts like any patogen and ivermectin clears with a good nutrition based on glutatione and natural antioxidant triggers. Our immune system is designed to destroy this, it cannot persist, that's why they need to put the posin on air, amsks, test kits, and vax. No fear!!!