Greece, number 1, joins the party
Greece is the EU's heaviest-smoking nation - 40% of the population smokes.
BBC News | Europe | Greece acts to stub out smoking
Greece has introduced a ban on smoking in hospitals, schools, vehicles and all public places. Those who break the new law face fines of up to 500 euros (£428), and businesses risk losing licences after several offences.
But defying the authorities is a national sport and there is no guarantee the ban will succeed, a BBC correspondent in Athens says.
What happens should Turkey join the EU?
They can keep imperfect fruit and veg.