• The Brighter Side of News

Face mask construction, materials matter for containing coughing, sneezing droplets.

[June 30, 2020: Phys.org]

Currently, there are no specific guidelines on the most effective materials and designs for facemasks to minimize the spread of droplets from coughs or sneezes to mitigate the transmission of.... MORE

© 2020 The Brighter Side of News

  • Facebook
  • Twitter
  • Instagram