tobacco harm reduction risk continuum What Is THR? Prevention and Treatment of Tobacco

Failing to comply can result in lawsuits, product recalls, and hefty fines

A unit that masks odor without trapping fine particles won't solve the health side of the problem

Blender Artists Community Cigarette smoke Support Particles and Physics Simulations blender-29, simulation, characters MI65 (MI65) April 25, 2021, 6:51pm 20 A particle sample, not in blender though

pmid:33303792 8

Symptoms of chronic bronchitis may include: cough (called smokers cough) excessive mucus production coughing up mucus wheezing chest discomfort or tightness shortness of breath crackling sounds while breathing More severe effects that might appear as the condition worsens include: bluish lips, fingernails, and skin because of reduced oxygen levels swollen feet heart failure Treatment for chronic bronchitis aims to relieve symptoms, prevent complications, and slow the progression of the disease