Perhaps mindful that coffee sellers are voters too, parties have opted to diversify. One campaigner tells Yle that his party is now serving hot juice instead, and another group has gone one better, coupling their own juice with free sweets. Elsewhere the snacks are more hearty. North of Helsinki, in the city of Tampere, Yle reports that politicians have been giving out black sausage, a local delicacy made of pork and pig's blood, which is often eaten with jam. Such handouts are banned in the UK, where the practice is known as "treating", but they are seen elsewhere in Europe. In 2013, a Czech party gave out bags of apricot jam doughnuts to commuters at metro stations in Prague.