rs79.vrx.palo-alto.ca.us
Why masks work.
Why masks work.


https://www.facebook.com/photo.php?fbid=10222688214942836&set=a.10202168971094564&type=3
Visual experiment for you conspiracy theorists:

Katie Corley
May 6 at 5:39 PM

"Visual experiment for you conspiracy theorists:

I coughed on two petri dishes, one while wearing a mask and one not. Shocking! The one on the left with no growth is the one I used a mask for! The one on the right where I didn't wear a mask is full of bacteria. So yeah, maybe cloth masks don't give you much protection, but they protect the people around you. Maybe wear one if you insist it's your constitutional right to eat at Chili's."


https://pbs.twimg.com/media/EY30-aeX0AMwiLd.jpg
twitter url