.
"Cloth face coverings are one of the most powerful weapons we have to slow and stop the spread of the virus – particularly when used universally within a community setting.
"All Americans have a responsibility to protect themselves, their families, and their communities," he added.
The CDC said if all Americans wore a mask, Redfield said that the pandemic get under control in a month or two, reported.
“I think if we could get everybody to wear a mask right now I think in four, six, eight weeks we could bring this epidemic under control," the CDC director said during an interview with Dr. Howard Bauchner of the Journal of the American Medical Association.
The demonstrations came as COVID-19 cases continue to climb across the US.
As of Sunday, more than 3.7million cases have been confirmed across America, with more than 140,000 deaths.