‘Our findings suggest additional limitations and improved federal oversight could be necessary to protect public health.’ Alcohol is seriously marketed in the United States: Alcohol businesses spend at least $4 billion a calendar year on promotion; an estimated $847 million was spent on magazine advertising alone from 2008 to 2010. At least 14 research have found that the more teenagers face alcohol advertising and marketing, the much more likely they are to drink, or if they’re already drinking, to drink more. Government regulation of alcohol advertising is minimal.Dr. Tom Frieden, director of the federal Centers for Disease Control and Prevention, said he was aware that Duncan’s health had ‘taken a switch for the worse,’ but he declined to spell it out Duncan’s condition further. Face The Nation Does the federal government have the right technique to contain Ebola? CBS Information Chief Medical Correspondent Dr. Jon LaPook discusses the Ebola outbreak and the concerns about further spread of the virus. The virus that causes Ebola is not airborne and can only be spread through direct contact with the bodily fluids – bloodstream, sweat, vomit, feces, urine, semen or saliva – of an infected one who is showing symptoms.