PHazilanna25
Honorary Poster
Info lang mga ka Ph laban sa COVID19.Sana makatulong itong ishashare ko.
HEALTH TIPS
With the experimental apparatus designed and apparatus made by WHO they evaluated the efficiency of cloth mask and a non woven surgical mask.The NICHOLES(U.S military specification36954) stated that nothing is more efficient than non woven surgical mask
for its contain and made by latex, PVC or DEHP. A non woven surgical mask has a layer of filter paper with high BFE ✔(BACTERIA FILTERATION EFFICIENCY) that 99% helps filtered the infectious particles into the air. When DFA approved☑ it is proven the HIGHEST PERFORMANCE IN PREVENTING INFECTION than Cotton or any mask made by cloth.Cotton or Cloth mask is not only lower but variable over a wide range..
#pmid343940
credit to:
#who
#medicaldentuniv
#nicholes
HEALTH TIPSWith the experimental apparatus designed and apparatus made by WHO they evaluated the efficiency of cloth mask and a non woven surgical mask.The NICHOLES(U.S military specification36954) stated that nothing is more efficient than non woven surgical mask
for its contain and made by latex, PVC or DEHP. A non woven surgical mask has a layer of filter paper with high BFE ✔(BACTERIA FILTERATION EFFICIENCY) that 99% helps filtered the infectious particles into the air. When DFA approved☑ it is proven the HIGHEST PERFORMANCE IN PREVENTING INFECTION than Cotton or any mask made by cloth.Cotton or Cloth mask is not only lower but variable over a wide range..#pmid343940
credit to:
#who
#medicaldentuniv
#nicholes
- Thanks for reading..if you think its helpful pls like my thread.
