Iran grapples with soaring inflation, negative growth under US sanctions

As Iran scales back curbs to its nuclear programme pledged under the 2015 deal, we look at the economic impact of re-imposing US sanctions on the country's oil exports. The IMF expects the Iranian economy to shrink by 6 percent this year, with inflation hitting 50 percent. Plus, Google unveils new privacy features intended to give people more control over how they are tracked online, but critics dismiss the changes as "marginal improvements".