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<font face="Arial">Also note that masks with valves like my P100
welding mask protect the wearer but do nothing for other people as
the valve exhausts with no filtering at all. <br>
<br>
Can't cloth masks be washed/sanitized? We trust bed sheets in
hotel rooms no matter what the previous guest did to them.<br>
</font><br>
<div class="moz-cite-prefix">On 4/10/20 1:15 PM, Bruce Purdy via
Stagecraft wrote:<br>
</div>
<blockquote type="cite"
cite="mid:e8a75221c08d1809cd3fc0965ff3723c13bf37ce@webmail">
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" Cotton masks are definitely better than nothing. But if they
have done their job they are covered with viruses when we get
home."
<div><br>
</div>
<div> Actually, the purpose of wearing such fabric masks is
NOT to protect the wearer, but rather to protect OTHERS in the
event that the wearer might unwittingly be an asymptomatic
carrier. Therefore being covered in viruses is not a measure of
having done their job.</div>
<div><br>
</div>
<div><span style="font-family: Helvetica; font-size: 12px;">Bruce</span><br
style="font-family: Helvetica; font-size: 12px;">
<span style="font-family: Helvetica; font-size: 12px;">-----</span><br
style="font-family: Helvetica; font-size: 12px;">
<span style="font-family: Helvetica; font-size: 12px;">Bruce
Purdy</span><br style="font-family: Helvetica; font-size:
12px;">
<span style="font-family: Helvetica; font-size: 12px;">Central
New York Magic Theatre Co.</span><br style="font-family:
Helvetica; font-size: 12px;">
<a href="http://brucepurdy.com/" style="font-family: Helvetica;
font-size: 12px;" moz-do-not-send="true">http://brucepurdy.com</a><br>
</div>
</blockquote>
<br>
<pre class="moz-signature" cols="72">--
Jerry Durand, Durand Interstellar, Inc. +1 408-356-3886
<a class="moz-txt-link-abbreviated" href="http://www.DurandInterstellar.com">www.DurandInterstellar.com</a> & <a class="moz-txt-link-abbreviated" href="http://www.Durandinterstellar.ru">www.Durandinterstellar.ru</a>
</pre>
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