Some recent studies indicate that the ban on smoking in North America and Europe has led to a rapid decrease in certain serious health problems. In fact, this effect was noticed almost immediately after the smoking ban was introduced.
Unele studii recente arată că interzicerea fumatului în America de Nord şi Europa a determinat reducerea rapidă a unor probleme grave de sănătate, iar acest efect a putut fi constatat aproape imediat după introducerea interdicţiei de a fuma.