Jose Jimenez, a professor of chemistry at the University of Colorado Boulder, says that people exercising outdoors, an activity that is allowed under Gov. Polis’ stay-at-home order, should be exercising much farther than the designated 6 feet apart. Jimenez said, “The best analogy is when someone is smoking tobacco or marijuana. Think about how many times you have walked by people and smelled tobacco or pot smoke that someone else had exhaled. Often, those people were farther away than six feet.” “If that happens, we are inhaling the contents of someone’s lungs with limited dilution.... Read More