Rocco Forte: Can hotels recover?

No sector of the global economy has been harder hit by Covid-19 than the travel and hospitality industry. Millions of workers dependent on travel and tourism have been laid off around the world. Stephen Sackur speaks to Sir Rocco Forte, boss of a string of luxury hotels and a powerful voice in an industry chafing under strict lockdown rules. What future is there for an industry that depends on mobility and confidence?