<i>Tests at two midsized Wisconsin roasteries that agreed to let the news organization analyze the air in their production areas found diacetyl levels from unflavored roasted coffee that exceeded safety standards proposed by the U.S. Centers for Disease Control and Prevention.</i><p>Why, why would these commercial roasters allow a &quot;news organization&quot; to analyze the air? Maybe you allow - <i>maybe</i> - a  scientific-based organization to do the testing but a news organization has an agenda. Full stop.<p>&quot;Boss, can I go analyze the air down at Big Coffee Roaster&#x27;s facility?&quot;<p>&quot;What for?&quot;<p>&quot;I read this comment on reddit about diactyl - it&#x27;s supposedly really bad and most people don&#x27;t know about it. I bet it&#x27;s all over that facility and they don&#x27;t know it.&quot;<p>&quot;This could be huge - make sure you bring back something good...&quot;