are cigarettes considered a drug Poll finds Americans rate as most unsafe, addictive substance among options surveyed Why Cigarettes Are So Addictive:

They come in metal, plastic, and glass

The tobacco industry responded by offering branded generics, discounted cigarettes marketed specifically at young adults who were more likely to quit smoking in response to the price increase

Mast cells are essential intermediaries in regulatory T-cell tolerance

VINTAGE ADVERTISEMENTS FOR METROPOLITAN IN TWIN PEAKS Fellow Twin Peaks Blog contributor Jason McMahan suggested I make some vintage style ads for Metropolitans

They're great for someone curious to try vaping without commitment but, for anyone looking to vape regularly, a rechargeable model offers a richer, more economical, and far more satisfying experience