"This will focus on agencies' involvement with the family, whether the actions taken and interventions were appropriate and what lessons can be learned in relation to multi-agency safeguarding and child protection practice across Essex, " the spokeswoman said.

BBC: Essex

The agency's chief executive, Pauline Burt, said that in relation to productions where actors and crew could be exposed to smoke "nobody is forcing them to take that job".

BBC: Cigarette

An unnamed official of the Russian FSB security services told the Interfax news agency on Friday that if recruitment attempts continued, the FSB "would take 'mirror' actions in relation to CIA officers".

BBC: Russia reveals Moscow CIA station chief's identity