Smokers could be pushed further out into the cold in the UK under new government plans to extend the country's existing cigarette ban to outdoors. <br /><br />Under the new proposal the ban would include bus shelters, pub beer gardens and entrances to workplaces. <br /><br />The plan is all part of the British government's aim to halve the number of smokers by 2020. <br /><br />Nadim Baba reports from London.
