MasterCard, Visa and American Express are promoting contactless versions of their credit cards, which only need to be held near a special reader at the checkout counter for a sale to go through, making the standard card swiper no longer necessary.
Filters in a new and used cigarette. Cigarette filters are an essential non-tobacco part of a filter cigarette, and have a profound effect on the yield and composition of cigarette smoke. The filter may be made from cellulose acetate fibre, paper or activated charcoal.
(And filters do not remove enough tar to make cigarettes less dangerous. They are just a marketing ploy to trick you into thinking you are smoking a safer cigarette.). The solution to the bitter-tasting cigarette was easyâhave some chemists add taste-improving chemicals to the tobacco.