So far, it seems that second hand exposure via e-cigs is similar to conventional cigarette use when particulate matter is also taken into account in addition to nicotine exposure
Read our review of the 5 Best Air Purifiers For Smoke Effectiveness of Air Purifiers in Eliminating Secondhand Smoke Air purifiers can be an effective tool in combating secondhand smoke indoors, but their effectiveness can vary significantly based on factors such as the type of purifier, the size of the room, and the intensity of smoke exposure
Activated charcoal filters sounded scientific and persuaded some to carry on smoking
The 1942 Pepsi-Cola Container, right photo, is marked: 22 (Gauge Steel) 10 (Gallon) 42 (1942) and was made by NILES
Quotes available on request Dimensions: 10" x 7.25" Condition: Good Condition with some damage around the edges and scratching
An optional aspect of this feature may be to include holes through the outer moulding for filter ventilation, which is otherwise well known in the art