IQair has a number of industrial-strength air purifiers which range from medical-grade picks to options for the home
If a patient vapes and is exhibiting respiratory symptoms, has experienced recent bouts of pneumonia or bronchitis, pulmonary function testing is a next step to evaluate how well the lungs are functioning
No, seriously, Masterbilt lost a court case to the United States in 1939, and to quote directly from the case notes, "the device enabled a smoker who was driving a car to obtain a lighted cigarette without taking his eyes off the road, and the contrivance was advertised by the plaintiff as an automobile safety device." The first car to offer seatbelts came 10 years later in the 1949 Nash, so maybe we weren't addressing safety properly back then
You generally inhale roughly 1.1 to 1.8 mg of nicotine by the end of each cigarette
Loneliness shifts the autonomic nervous system toward sympathetic ("fight or flight") tone and away from parasympathetic ("rest and digest") tone