Specialist explains disinfection techniques to stop the spread of coronavirus

Dr. Richard Tubb, retired U.S. Air Force brigadier general who served as White House physician for three U.S. presidents. He is now a medical advisor with Act Global, a Danish company that specializeds in the disinfecting process in health care, hospitality and food processing. He joins "Squawk Box" to discuss the coronavirus' impact on business, including the cruise ship industry.
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Fri, Feb 14 20208:14 AM EST