InterPore FlashNews: Knowledge Exchange for COVID-19 crisis

A number of InterPore members have responded to the article by Noushine Shahidzadeh about face masks that appeared in the last InterPore Newsletter. Readers from Spain and Puerto Rico were interested in particular details of face masks, hoping to be able to produce safe masks themselves with local resources, given the global scarcity. Also, Dr. Roland Lennormand from France informed us that he has been studying masks by performing measurements on the permeability of FFP2 masks after a few ethanol cleaning cycles, so as to enable a safe re-use of masks.