How is corona virus spread Large respiratory droplets -- which act like projectiles before being pulled toward the ground by gravity -- are thought to be the main driver of SARS-CoV-2 transmission Does facemasks help in the prevention of corona virus Masks serve primarily to reduce the emissions of virus-laden droplets by people when they cough, sneeze, sing, talk or simply breathe, but they can also help prevent the inhalation of droplets by the person wearing them.
Video of a man blowing vape smoke through various face masks shows that they do not help prevent the spread of coronavirus.
Claim: Video of a man blowing vape smoke through various face masks shows that they do not help prevent the spread of coronavirus.

Evidence: How is corona virus spread Large respiratory droplets -- which act like projectiles before being pulled toward the ground by gravity -- are thought to be the main driver of SARS-CoV-2 transmission Does facemasks help in the prevention of corona virus Masks serve primarily to reduce the emissions of virus-laden droplets by people when they cough, sneeze, sing, talk or simply breathe, but they can also help prevent the inhalation of droplets by the person wearing them.

Which of the following options is true?

Options: 

 - supported

 - refuted

 - not enough evidence

 - conflicting Evidence/Cherrypicking
refuted
Claim: Video of a man blowing vape smoke through various face masks shows that they do not help prevent the spread of coronavirus.

Evidence: How is corona virus spread Large respiratory droplets -- which act like projectiles before being pulled toward the ground by gravity -- are thought to be the main driver of SARS-CoV-2 transmission Does facemasks help in the prevention of corona virus Masks serve primarily to reduce the emissions of virus-laden droplets by people when they cough, sneeze, sing, talk or simply breathe, but they can also help prevent the inhalation of droplets by the person wearing them.

Which of the following options is true?

Options: 

 - supported

 - refuted

 - not enough evidence

 - conflicting Evidence/Cherrypicking
user
refuted
assistant