Summary
Several U.S. states have brought back mask mandates due to a rise in illnesses like whooping cough, norovirus, and COVID-19. New Jersey, New York, and California have introduced mandates in certain areas to reduce the spread of these diseases. Health experts discuss the effectiveness of masks and suggest clean indoor air as an additional measure.
Key Facts
- Mask mandates are returning in some states due to increased illness.
- New Jersey has mandates from health providers like RWJBarnabas Health and Hackensack Meridian Health.
- California's Sonoma County started a mask mandate on November 1, 2025.
- New York State Department of Health issued a mask mandate on December 2, 2025, mainly for healthcare workers without a flu vaccine.
- Illnesses on the rise include whooping cough, norovirus, and COVID-19.
- The CDC reports increased COVID-19 cases in 17 states.
- Dr. Donald Milton highlights the need for masks and clean indoor air to reduce illness spread.
- Masks may affect communication, especially for those with hearing loss.
