What does a mask do? Blocks respiratory droplets coming from your mouth and throat.
Two simple demos:
First, I sneezed, sang, talked & coughed toward an agar culture plate with or without a mask. Bacteria colonies show where droplets landed. A mask blocks virtually all of them.
"As we see the tremendous outpouring of health professionals to step up and serve during this time of need, we should remember our responsibility of taking care of our own." By @MartyMakary. #COVID19#coronavirus#medtwitter#medstudenttwitter
https://t.co/shxdOi8aHf
How Can Learner Analytics Data Inform Language #MOOC Design? New research from Suzi Lee (GT Language Inst.), @YakutGazi (GTPE), C21U's own @rkadel42, and Amanda Madden (@GTliberalarts) explores data from a @coursera English language course: https://t.co/s802OsbaDX
๐ 10 Traits of Great Leaders
๐ Clear expectations
๐ผ Management skills
๐ Domain knowledge
๐ Has good foresight
๐ Provides recognition
๐ณ Gives immediate feedback
๐ง Calm in tough situations
โค๏ธ Empathy for others
๐ Honesty and humility
๐คท Positive sense of humor