Are British parents spending too much on baby formula?

From the BBC World Service: The United Kingdom’s antitrust body is calling for standardized labelling and clearer information on baby formula to help parents save money. Also, global leaders are gathering in Germany for the annual Munich Security Conference. The big topic this year is Ukraine, which has offered the U.S. key minerals in a high stakes bid to secure support. And, are reusable water bottles turning into the next fast fashion?