A Person Suffering FROM COVID Must NOT BREATHE IN Too Much CO2 , Because OF HIS Useless Face MASK ( IN A Hospital Hall Full OF COVID Patients ) WHICH Makes HIM BREATHE IN WHAT HE HAS JUST EXHALED ( Partially ) . The simple fact is, the establishment of id expectations is previously in total swing. THE Subject OF ROPE Deaths While SNORKELING WITH Full Face MASKS HAVE Never BEEN Researched..