Another study, also published in the journal Nicotine and Tobacco Research, suggests the benefits of quitting smoking could be felt within weeks of stopping.
On progress towards joining the EU, the next big test for Mr Erdogan will be whether he can budge a bit more on the opening of Turkish ports and airports to Cyprus, shaming Turkey's detractors within the EU (notably the French) into stopping their efforts to undermine the membership talks.
Mr Bell addressed concerns over the inquiry stopping at 1995 and explained that since this year all children's homes have had to act "within an established regulatory framework" meaning that improved safeguards have been in place.