Rescue efforts are under way in Venezuela after two powerful earthquakes caused buildings to collapse and killed at least 164 people, and there are fears the death toll could rise significantly. A state of emergency has been declared by the country’s interim leader, Delcy Rodríguez, who said 971 people have been injured and more casualties are expected. Lucy Hough speaks to Latin America correspondent Tom Phillips – watch on YouTube. Help support our independent journalism at <a href="https://www.theguardian.com/infocus">theguardian.com/infocus</a>