Public ashtray is pictured in front of a sign marking a no-smoking zone in Vienna
A public ashtray is pictured in front of a sign marking a no-smoking zone in Vienna April 10, 2015. Austria will ban smoking in restaurants and cafes in 2018 after months of heated public debate in the country where lighting a cigarette is rarely frowned upon and tobacco is available behind most gastronomical counters. REUTERS/Heinz-Peter Bader