<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>http://emdrive.echothis.com/index.php?action=history&amp;feed=atom&amp;title=Quality_Masks</id>
	<title>Quality Masks - Revision history</title>
	<link rel="self" type="application/atom+xml" href="http://emdrive.echothis.com/index.php?action=history&amp;feed=atom&amp;title=Quality_Masks"/>
	<link rel="alternate" type="text/html" href="http://emdrive.echothis.com/index.php?title=Quality_Masks&amp;action=history"/>
	<updated>2026-09-11T23:54:18Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.41.1</generator>
	<entry>
		<id>http://emdrive.echothis.com/index.php?title=Quality_Masks&amp;diff=87549&amp;oldid=prev</id>
		<title>JohnnieBurbidge at 00:41, 28 June 2024</title>
		<link rel="alternate" type="text/html" href="http://emdrive.echothis.com/index.php?title=Quality_Masks&amp;diff=87549&amp;oldid=prev"/>
		<updated>2024-06-28T00:41:39Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 17:41, 27 June 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;A large study run in Bangladesh claimed that surgical masks, but not &lt;/del&gt;cloth &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;masks, reduced symptomatic SARS-CoV-2 infections&quot; by 0&lt;/del&gt;.&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;08% (ARR)&lt;/del&gt;, and &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;only in people over 50. But a subsequent re&lt;/del&gt;-&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;analysis of the study by statisticians found that there was in fact no benefit at all&lt;/del&gt;.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;People with chronic respiratory, cardiac, or other medical conditions that make breathing difficult should check with their health care provider before using an N95 respirator because the N95 respirator can make it more difficult for the wearer to breathe.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;If you're attending this weekend's Governor's Ball — New York's three-day festival that kicks off this Friday - you'll want to make sure that your packing list includes face masks, which can protect against Covid-19 variants, allergens and dust, but also the smoke from the Canadian wildfires that will likely still be ravaging much of the Northeast through the weekend.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;[https://atavi.com/share/wpqbhhz1kukh2 &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;face mask guidelines california&lt;/del&gt;] may or may not meet any fluid barrier or filtration efficiency levels; therefore, they are not a substitute for N95 respirators or other Filtering Facepiece Respirators (FFRs), which provide respiratory protection to the wearer, or for surgical masks, which provide fluid barrier protection to the wearer.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;The Centers for Disease Control and Prevention (CDC) recommends wearing &lt;/ins&gt;cloth &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;face coverings in public settings where other social distancing measures are difficult to maintain (e.g&lt;/ins&gt;., &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;grocery stores &lt;/ins&gt;and &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;pharmacies) especially in areas of significant community&lt;/ins&gt;-&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;based transmission&lt;/ins&gt;.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;People with chronic respiratory, cardiac, or other medical conditions that make breathing difficult should check with their health care provider before using an N95 respirator because the N95 respirator can make it more difficult for the wearer to breathe.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;If you're attending this weekend's Governor's Ball — New York's three-day festival that kicks off this Friday - you'll want to make sure that your packing list includes face masks, which can protect against Covid-19 variants, allergens and dust, but also the smoke from the Canadian wildfires that will likely still be ravaging much of the Northeast through the weekend.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;[https://atavi.com/share/wpqbhhz1kukh2 &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;N95 Mask Near Me Black&lt;/ins&gt;] may or may not meet any fluid barrier or filtration efficiency levels; therefore, they are not a substitute for N95 respirators or other Filtering Facepiece Respirators (FFRs), which provide respiratory protection to the wearer, or for surgical masks, which provide fluid barrier protection to the wearer.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>JohnnieBurbidge</name></author>
	</entry>
	<entry>
		<id>http://emdrive.echothis.com/index.php?title=Quality_Masks&amp;diff=86351&amp;oldid=prev</id>
		<title>MylesMiner at 22:10, 27 June 2024</title>
		<link rel="alternate" type="text/html" href="http://emdrive.echothis.com/index.php?title=Quality_Masks&amp;diff=86351&amp;oldid=prev"/>
		<updated>2024-06-27T22:10:54Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 15:10, 27 June 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;A large study run in Bangladesh claimed that surgical masks, but not cloth masks, reduced symptomatic SARS-CoV-2 infections&quot; by 0.08% (ARR), and only in people over 50. But a subsequent re-analysis of the study by statisticians found that there was in fact no benefit at all.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;People with chronic respiratory, cardiac, or other medical conditions that make breathing difficult should check with their health care provider before using an N95 respirator because the N95 respirator can make it more difficult for the wearer to breathe.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Despite not being regulated, there are ways for these brands and their manufacturers to increase their trustworthiness, like FDA registration or inclusion in the FDA&lt;/del&gt;'s &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;now&lt;/del&gt;-&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;defunct emergency use authorization (EUA)&lt;/del&gt;, which &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;it passed in 2020 to help medical workers choose KN95 masks&lt;/del&gt;.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;[https://atavi.com/share/wpqbhhz1kukh2 face &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Masks for Acne&lt;/del&gt;] may or may not meet any fluid barrier or filtration efficiency levels; therefore, they are not a substitute for N95 respirators or other Filtering Facepiece Respirators (FFRs), which provide respiratory protection to the wearer, or for surgical masks, which provide fluid barrier protection to the wearer.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;A large study run in Bangladesh claimed that surgical masks, but not cloth masks, reduced symptomatic SARS-CoV-2 infections&quot; by 0.08% (ARR), and only in people over 50. But a subsequent re-analysis of the study by statisticians found that there was in fact no benefit at all.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;People with chronic respiratory, cardiac, or other medical conditions that make breathing difficult should check with their health care provider before using an N95 respirator because the N95 respirator can make it more difficult for the wearer to breathe.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;If you're attending this weekend's Governor's Ball — New York&lt;/ins&gt;'s &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;three-day festival that kicks off this Friday &lt;/ins&gt;- &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;you'll want to make sure that your packing list includes face masks&lt;/ins&gt;, which &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;can protect against Covid-19 variants, allergens and dust, but also the smoke from the Canadian wildfires that will likely still be ravaging much of the Northeast through the weekend&lt;/ins&gt;.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;[https://atavi.com/share/wpqbhhz1kukh2 face &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;mask guidelines california&lt;/ins&gt;] may or may not meet any fluid barrier or filtration efficiency levels; therefore, they are not a substitute for N95 respirators or other Filtering Facepiece Respirators (FFRs), which provide respiratory protection to the wearer, or for surgical masks, which provide fluid barrier protection to the wearer.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>MylesMiner</name></author>
	</entry>
	<entry>
		<id>http://emdrive.echothis.com/index.php?title=Quality_Masks&amp;diff=85171&amp;oldid=prev</id>
		<title>JohnnieBurbidge at 18:32, 27 June 2024</title>
		<link rel="alternate" type="text/html" href="http://emdrive.echothis.com/index.php?title=Quality_Masks&amp;diff=85171&amp;oldid=prev"/>
		<updated>2024-06-27T18:32:01Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 11:32, 27 June 2024&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;The Centers for Disease Control and Prevention &lt;/del&gt;(&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;CDC&lt;/del&gt;) &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;recommends wearing cloth face coverings in public settings where other social distancing measures are difficult to maintain (e.g.&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;grocery stores &lt;/del&gt;and &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;pharmacies) especially in areas &lt;/del&gt;of &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;significant community-based transmission&lt;/del&gt;.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;People with chronic respiratory, cardiac, or other medical conditions that make breathing difficult should check with their health care provider before using an N95 respirator because the N95 respirator can make it more difficult for the wearer to breathe.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;Despite not being regulated, there are ways for these brands and their manufacturers to increase their trustworthiness, like FDA registration or inclusion in the FDA's now-defunct emergency use authorization (EUA), which it passed in 2020 to help medical workers choose KN95 masks.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Miller also previously told us that the list of KN95 models the FDA specifically approved in its April 2020 emergency use authorization &lt;/del&gt;[https://&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;www.protopage&lt;/del&gt;.com/&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;malron309b Bookmarks&lt;/del&gt;] &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;is one of the best resources &lt;/del&gt;to &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;use when sourcing &lt;/del&gt;the &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;respirators&lt;/del&gt;, &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;even after &lt;/del&gt;the &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;FDA stopped updating the list in 2021&lt;/del&gt;.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;A large study run in Bangladesh claimed that surgical masks, but not cloth masks, reduced symptomatic SARS-CoV-2 infections&quot; by 0.08% &lt;/ins&gt;(&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;ARR&lt;/ins&gt;), and &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;only in people over 50. But a subsequent re-analysis &lt;/ins&gt;of &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;the study by statisticians found that there was in fact no benefit at all&lt;/ins&gt;.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;People with chronic respiratory, cardiac, or other medical conditions that make breathing difficult should check with their health care provider before using an N95 respirator because the N95 respirator can make it more difficult for the wearer to breathe.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;Despite not being regulated, there are ways for these brands and their manufacturers to increase their trustworthiness, like FDA registration or inclusion in the FDA's now-defunct emergency use authorization (EUA), which it passed in 2020 to help medical workers choose KN95 masks.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;[https://&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;atavi&lt;/ins&gt;.com/&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;share/wpqbhhz1kukh2 face Masks for Acne&lt;/ins&gt;] &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;may or may not meet any fluid barrier or filtration efficiency levels; therefore, they are not a substitute for N95 respirators or other Filtering Facepiece Respirators (FFRs), which provide respiratory protection &lt;/ins&gt;to the &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;wearer, or for surgical masks&lt;/ins&gt;, &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;which provide fluid barrier protection to &lt;/ins&gt;the &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;wearer&lt;/ins&gt;.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>JohnnieBurbidge</name></author>
	</entry>
	<entry>
		<id>http://emdrive.echothis.com/index.php?title=Quality_Masks&amp;diff=82736&amp;oldid=prev</id>
		<title>ShantellOaks2: Created page with &quot;The Centers for Disease Control and Prevention (CDC) recommends wearing cloth face coverings in public settings where other social distancing measures are difficult to maintain (e.g., grocery stores and pharmacies) especially in areas of significant community-based transmission.&lt;br&gt;&lt;br&gt;People with chronic respiratory, cardiac, or other medical conditions that make breathing difficult should check with their health care provider before using an N95 respirator because t...&quot;</title>
		<link rel="alternate" type="text/html" href="http://emdrive.echothis.com/index.php?title=Quality_Masks&amp;diff=82736&amp;oldid=prev"/>
		<updated>2024-06-27T15:22:24Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;The Centers for Disease Control and Prevention (CDC) recommends wearing cloth face coverings in public settings where other social distancing measures are difficult to maintain (e.g., grocery stores and pharmacies) especially in areas of significant community-based transmission.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;People with chronic respiratory, cardiac, or other medical conditions that make breathing difficult should check with their health care provider before using an N95 respirator because t...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;The Centers for Disease Control and Prevention (CDC) recommends wearing cloth face coverings in public settings where other social distancing measures are difficult to maintain (e.g., grocery stores and pharmacies) especially in areas of significant community-based transmission.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;People with chronic respiratory, cardiac, or other medical conditions that make breathing difficult should check with their health care provider before using an N95 respirator because the N95 respirator can make it more difficult for the wearer to breathe.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;Despite not being regulated, there are ways for these brands and their manufacturers to increase their trustworthiness, like FDA registration or inclusion in the FDA's now-defunct emergency use authorization (EUA), which it passed in 2020 to help medical workers choose KN95 masks.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;Miller also previously told us that the list of KN95 models the FDA specifically approved in its April 2020 emergency use authorization [https://www.protopage.com/malron309b Bookmarks] is one of the best resources to use when sourcing the respirators, even after the FDA stopped updating the list in 2021.&lt;/div&gt;</summary>
		<author><name>ShantellOaks2</name></author>
	</entry>
</feed>