Ehhhh... Am I the only one who thinks that this is not how diseases work? Even if you wear a mask and wash your hands all the time, airborne diseases can still be transferred via objects like Hair, Notebooks, Doorknobs, Bed Sheets, etc...
The disease is airborne, right? Then why do people have mouth opener for the mask? If they use an opening for the mask, then that makes the mask useless in the first place. Why do people still use personal water bottles? Wouldn't the disease cling to the water bottles because the Virus is airborne?
He uses water bottle with a straw unless the water bottle is 'Germ Proof' then disease can still transfer in a water bottle to your mouth because the water bottle is still exposed to outside...
I need a scientist or a doctor to explain to me how they are still alive just wearing masks. Mask doesn't make you 100% safe, they only provide extra protection. And diseases can still evolve or mutate other ways of infecting people, like going inside the pores of human skin, eyes, ears and even hair... I am still wondering how the human race is still alive on this earth...