Hi everyone, my name is Rebecca and I live in the Hampshire country side with my husband, Adam. I work as the admin and IT advisor at a local secondary school, which I really enjoy.
Monday, 25 May 2020
Find out which masks off the most protection and why
You may have heard the term N95 but what does it mean and why are some masks rated higher than others?
from BBC News - Technology https://www.bbc.co.uk/news/business-52613399
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