This is from 1977. An accident caused by a structurally unsound helipad almost 40 years ago should be a reason why we never allow drones to deliver packages in

This is from 1977. An accident caused by a structurally unsound helipad almost 40 years ago should be a reason why we never allow drones to deliver packages in the city? > “It appeared it was a structural fault that had nothing to do with the flight,” he said.