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Colorado Doctor Warns Thousands More Coronavirus Cases Possible In Near Future

DENVER (CBS4) - Dr. Lee Newman, an expert in epidemiology at the Colorado School of Public Health, was asked how he would respond to members of the public who suspect the coronavirus crisis is an overreaction or media hype.

"If you don't believe it now, wait a few days. The only problem is we can't afford to have you wait a few days."

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CBS4's Brian Maass interviews Lee Newman (credit: CBS)

During an interview Monday, Newman said everyone needed to immediately take the crisis seriously or face potentially grave consequences.

"This is a war against this virus. We are all soldiers in this war, and we each have a job to do. To stop this contagion. We each have to take personal responsibility."

Newman said the disease is growing exponentially in Colorado, from the first two cases on March 5 to 160 confirmed cases as of March 16, based on limited testing. He said the growth curve suggests the number of positive tests could easily top 1,000 within a week and if unchecked, could grow vastly larger by the end of the month.

"If we don't have a slowing down of social contacts, and if the math on this follows a true exponential curve, then yes, it could be in the tens of thousands by the end of this month. I think we struggle to understand numbers like this."

The doctor cautioned his estimates are just that, and could vastly change depending on the impact of social distancing and other precautions being urged by health authorities, like washing hands, staying at home, and cutting out non-essential trips.

He said if people follow those recommendations, "we have a chance to head this off, but if we don't we're going to be having just overwhelming numbers of people being affected."

He said researchers from the Colorado School of Public Health and the Colorado Department of Public Health and Environment are currently working on models to more precisely predict how many more positive test results might emerge by the end of the month.

As he worked from home Monday afternoon, Newman said if preventive efforts fall short and the numbers do become massive, Colorado hospitals could be overwhelmed by critically ill patients.

"So very soon you can see how the number of beds in the state for the people who are most critically ill from coronavirus are going to fill up. You're having to make some hard decisions."

Newman urged the public to hunker down, stay home, wash hands frequently and practice social distancing.

RELATED: Latest Updates On The Coronavirus Outbreak In Colorado

"The solution", said Newman, "is going to come from people accepting this is happening. I think that it comes down to people having trust in their health departments. It may be hard for people to accept this, but they are going to have to lay trust in the numbers and the advice they are getting from the scientific community."

Additional Information from the Colorado Department of Public Health and Environment:

  • Practice good hygiene. Thoroughly wash your hands with soap and water. In the absence of soap and water, use hand-sanitizer; use your elbow or sleeve to cover coughs and sneezes
  • Stay home if you're sick; keep your children home if they are sick. The illness can last for many days so make preparations now to work from home if possible.
  • We advise Coloradans to always be prepared for an emergency-- like a large snowstorm-- and have a plan for your family. Make sure to have 72 hours of key supplies on hand like medications, infant formula, diapers, pet food, etc. FEMA guidance for pre-pandemic COVID-19 preparedness is available on
  • Stay informed with reliable, up-to-date information. People who have general questions about coronavirus disease 2019, can call CO HELP at 303-389-1687 or 1-877-462-2911 or email, for answers in English and Spanish (Español), Mandarin (普通话), and more.
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