Cigarette smoking also causes excessive airway secretions, impaired drainage during expectoration, and impaired ventilation function, all of which increase susceptibility to acute respiratory tract dysfunction due to sudden phlegm asphyxiation
Current opinion in pediatrics 2019, 31(2):262
Clipper has since become an iconic accessory for smokers globally
Commissioner Bob Frutos, a former Los Angeles police officer, ran through a list of persistent problems the commission had noticed during jail visits, including blood and feces smeared on the walls and in large piles inside the building
The effectiveness of any air purifier is directly tied to timely filter replacement
This is also a victory for public health and disease prevention agencies, which are generally poorly funded in the U.S." The decline in heavy smoking has been especially pronounced in California, the country's most populous state