you are obviously so scientifically illiterate that you cannot understand the difference between
"used in the development"
and
"used as part of the contents"
your bullshit don't fly here
try
fakebook
or
redit
ignorant like a typical maroon
why does a surgeon wear a mask?
to keep the surgeon's exhalations from contaminating the surgical field NOT to protect the surgeon but to protect the patient
YOU aren't talking about masks you mean a face shield
>So I don't get blood and guts flying in my eyes and nose and mouth!
>(You)
Used aborted fetal cell line HEK-293 to
to TESTartificial flavors used by:
they use rabbits to test many cosmetics
are rabbits an ingredient in cosmetics?
critical thinking is a skill you should work on developing
> people are only wearing them bc it makes them feel safe. Then they take them off and touch their face and get sick bc they have no clue about transmission of germs removing masks and gloves.
on that much we totally agree
few people really have a clue
few have any experience in a hazmat or level4 environment
an N95 mask will provide 'some' level of protection but I wouldn't risk my life using one in an environment that had live air-borne pathogens
t. maintenance worker