All respirators must be certified by the National Institute for Occupational Safety and Health, NIOSH, and shall be used in accordance with the terms of that certification. Also, all filters, ...

Respiratory tract diseases are illnesses that affect components of the respiratory system, including the nasal passages, the bronchi and the lungs. They range from acute infections, such as ...

Sep. 26, 2024 — What factors lead to chronic respiratory disease? Researchers investigated this question using health data from about 780 infants. Their analysis shows that children's risk of ...

U.S. President Donald Trump on Saturday will implement tariffs of 25% on Canadian and Mexican imports and 10% on Chinese goods with immediate effect, White House spokesperson Karoline Leavitt said ...