Anonymous ID: 9e7ef3 Dec. 27, 2020, 3:57 a.m. No.12194022   🗄️.is 🔗kun   >>4032

>>12193999

Viruses help animals discard and molt the inside linings of their lungs and sinuses. If your lungs were on the outside of your body, you wouldn't need any help shedding, but since lungs and your respiratory system are located inside your body, it needs help to expunge the linings.