Should anyone born after the year 2000 be banned from ever buying cigarettes?

Father of three Gerry Collins appeared in an anti-smoking advert in the south. Since recording that he has died of his illness.

Experts are calling for a change in the law. Should anyone born after the year 2000 be banned from EVER buying cigarettes? Leading doctors have called for the ban in a programme of "progressive prohibition" aimed at curbing smoking-related deaths. Freedom to Choose campaigner Dave Atherton and commentator Lata Sharma discuss the calls.