Update: American Cancer Society reaction was added below, at 3:56 p.m. LANSING — Patrons of Michigan bars and restaurants can smoke on outdoor patios and rooftops as long as no food or beverages ...

Pubs and restaurants with outdoor seating in England will have to offer separate spaces for smokers and non-smokers under new Government legislation. Smoking has been banned inside establishments ...

Presence of smokers was associated with 3% lower outdoor concentrations. Table 1 Ratio UFP concentration in front of the restaurants compared with in between the restaurants, without (model 1 ...