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	<title>Comments on: This product contains vacuum</title>
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	<link>http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/</link>
	<description>I am an astronomer, writer, and skeptic. I likes reality the way it is, and I aims to keep it that way. My real name is Phil Plait, and I run the Bad Astronomy blog.</description>
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		<title>By: Bill Nettles</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/comment-page-2/#comment-112621</link>
		<dc:creator>Bill Nettles</dc:creator>
		<pubDate>Mon, 18 Aug 2008 19:44:44 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/#comment-112621</guid>
		<description>Sorry, madge,
IR covers wavelengths longer than visible red, typically 700 nm or longer. Gamma has shorter wavelengths and could be said to belong to the UV region (less than 400 nm). Maybe you meant microwaves?

Did anybody catch the new BK ads with the &quot;meataterian?&quot;</description>
		<content:encoded><![CDATA[<p>Sorry, madge,<br />
IR covers wavelengths longer than visible red, typically 700 nm or longer. Gamma has shorter wavelengths and could be said to belong to the UV region (less than 400 nm). Maybe you meant microwaves?</p>
<p>Did anybody catch the new BK ads with the &#8220;meataterian?&#8221;</p>
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		<title>By: DGKnipfer</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/comment-page-2/#comment-112614</link>
		<dc:creator>DGKnipfer</dc:creator>
		<pubDate>Mon, 18 Aug 2008 19:05:06 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/#comment-112614</guid>
		<description>Why is the color of white bread so white when the flour taken from wheat is not?
 
It’s because the flour used to make white bread is chemically bleached, just like you bleach your clothes. So when you are eating white bread, you are also eating residual chemical bleach. Flour mills use different chemical bleaches, all of which are pretty bad. Here are a few of them: oxide of nitrogen, chlorine, chloride, nitrosyl and benzoyl peroxide mixed with various chemical salts.</description>
		<content:encoded><![CDATA[<p>Why is the color of white bread so white when the flour taken from wheat is not?</p>
<p>It’s because the flour used to make white bread is chemically bleached, just like you bleach your clothes. So when you are eating white bread, you are also eating residual chemical bleach. Flour mills use different chemical bleaches, all of which are pretty bad. Here are a few of them: oxide of nitrogen, chlorine, chloride, nitrosyl and benzoyl peroxide mixed with various chemical salts.</p>
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		<title>By: redx</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/comment-page-2/#comment-112588</link>
		<dc:creator>redx</dc:creator>
		<pubDate>Mon, 18 Aug 2008 17:55:59 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/#comment-112588</guid>
		<description>Calli Arcale:
&quot;It’s like people don’t understand what the word “processed” means, and think it means some twisted evil process that squeezes all of the goodness out of foods, such that it needs to be replenished with pale, artificial imitations of the good factors.&quot;

You do understand that this is exactly the process for creating Enriched [white] Flour, right?  All the good bits in the germ and what not are removed during processing and then artificial nutrients are added.  I care about the texture of my baked good, so I can appreciate why this is done.  It just that, well, yeah, that&#039;s actually what they do in some fairly common cases.</description>
		<content:encoded><![CDATA[<p>Calli Arcale:<br />
&#8220;It’s like people don’t understand what the word “processed” means, and think it means some twisted evil process that squeezes all of the goodness out of foods, such that it needs to be replenished with pale, artificial imitations of the good factors.&#8221;</p>
<p>You do understand that this is exactly the process for creating Enriched [white] Flour, right?  All the good bits in the germ and what not are removed during processing and then artificial nutrients are added.  I care about the texture of my baked good, so I can appreciate why this is done.  It just that, well, yeah, that&#8217;s actually what they do in some fairly common cases.</p>
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		<title>By: Calli Arcale</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/comment-page-2/#comment-112553</link>
		<dc:creator>Calli Arcale</dc:creator>
		<pubDate>Mon, 18 Aug 2008 15:32:46 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/#comment-112553</guid>
		<description>Don, &quot;dihydrogen monoxide&quot; (aka DHMO) is a popular meme, mostly on the Internet.  It is evoked whenever misunderstandings of terms like &quot;chemical&quot; get bandied about.  It got its start from a science fair project in which a student created an anti-DHMO petition and got a lot of seemingly intelligent people to sign up to it.  The point, of course, was that you can fearmonger successfully about anything as long as you dress it up with enough scary-sounding factoids, remove the normal context, and use a lot of big words.  The experiment has been repeated on other occasions, sometimes as a science project but increasingly as a form of activism to try to raise awareness of the common &quot;chemicals are dangerous&quot; fallacy.

Regarding claims of no preservative or additives of any kind, that one&#039;s even worse.  It&#039;s never true unless you&#039;re buying something truly pure like distilled water.   Of course there are preservatives.  That&#039;s why it&#039;s not covered in mold.  Salt and sugar are two of the most common preservatives; they&#039;re perfectly natural, and they work just fine.  (Of course, they&#039;re also demonized quite unfairly, but that&#039;s another rant.)  And then there&#039;s the whole &quot;unprocessed foods&quot; mantra.  It&#039;s like people don&#039;t understand what the word &quot;processed&quot; means, and think it means some twisted evil process that squeezes all of the goodness out of foods, such that it needs to be replenished with pale, artificial imitations of the good factors.  I mean seriously, do they think the nutrients fall out when the meat is ground up to make hot dogs or bologna?  Good call to the person above who pointed out the &quot;unprocessed bran&quot; claim.  That&#039;s a good one.  ;-)</description>
		<content:encoded><![CDATA[<p>Don, &#8220;dihydrogen monoxide&#8221; (aka DHMO) is a popular meme, mostly on the Internet.  It is evoked whenever misunderstandings of terms like &#8220;chemical&#8221; get bandied about.  It got its start from a science fair project in which a student created an anti-DHMO petition and got a lot of seemingly intelligent people to sign up to it.  The point, of course, was that you can fearmonger successfully about anything as long as you dress it up with enough scary-sounding factoids, remove the normal context, and use a lot of big words.  The experiment has been repeated on other occasions, sometimes as a science project but increasingly as a form of activism to try to raise awareness of the common &#8220;chemicals are dangerous&#8221; fallacy.</p>
<p>Regarding claims of no preservative or additives of any kind, that one&#8217;s even worse.  It&#8217;s never true unless you&#8217;re buying something truly pure like distilled water.   Of course there are preservatives.  That&#8217;s why it&#8217;s not covered in mold.  Salt and sugar are two of the most common preservatives; they&#8217;re perfectly natural, and they work just fine.  (Of course, they&#8217;re also demonized quite unfairly, but that&#8217;s another rant.)  And then there&#8217;s the whole &#8220;unprocessed foods&#8221; mantra.  It&#8217;s like people don&#8217;t understand what the word &#8220;processed&#8221; means, and think it means some twisted evil process that squeezes all of the goodness out of foods, such that it needs to be replenished with pale, artificial imitations of the good factors.  I mean seriously, do they think the nutrients fall out when the meat is ground up to make hot dogs or bologna?  Good call to the person above who pointed out the &#8220;unprocessed bran&#8221; claim.  That&#8217;s a good one.  <img src='http://blogs.discovermagazine.com/badastronomy/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /> </p>
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		<title>By: Todd W.</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/comment-page-2/#comment-112549</link>
		<dc:creator>Todd W.</dc:creator>
		<pubDate>Mon, 18 Aug 2008 15:10:50 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/#comment-112549</guid>
		<description>@Dave Hall

I tried that place, but I left feeling hungrier than when I went in.  It&#039;s all hype.</description>
		<content:encoded><![CDATA[<p>@Dave Hall</p>
<p>I tried that place, but I left feeling hungrier than when I went in.  It&#8217;s all hype.</p>
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		<title>By: Dave Hall</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/comment-page-2/#comment-112548</link>
		<dc:creator>Dave Hall</dc:creator>
		<pubDate>Mon, 18 Aug 2008 14:51:24 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/#comment-112548</guid>
		<description>Siegmund Says: 
A Restaurant near where i live had a menu with the text: Our food does not include chemical elements 


Was that Arnie&#039;s Holographic Buffet down on Figueroa Blvd?  Man I love that place--all you can eat and you never gain weight.</description>
		<content:encoded><![CDATA[<p>Siegmund Says:<br />
A Restaurant near where i live had a menu with the text: Our food does not include chemical elements </p>
<p>Was that Arnie&#8217;s Holographic Buffet down on Figueroa Blvd?  Man I love that place&#8211;all you can eat and you never gain weight.</p>
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		<title>By: Jay</title>
		<link>http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/comment-page-2/#comment-112544</link>
		<dc:creator>Jay</dc:creator>
		<pubDate>Mon, 18 Aug 2008 12:43:09 +0000</pubDate>
		<guid isPermaLink="false">http://blogs.discovermagazine.com/badastronomy/2008/08/15/this-product-contains-vacuum/#comment-112544</guid>
		<description>Often in the local mall people try and sell me products with &quot;no chemicals&quot; in them.
I usually ask if they&#039;re made out of some kind of non-baryonic matter.
They usually look confused.</description>
		<content:encoded><![CDATA[<p>Often in the local mall people try and sell me products with &#8220;no chemicals&#8221; in them.<br />
I usually ask if they&#8217;re made out of some kind of non-baryonic matter.<br />
They usually look confused.</p>
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