In America, a new product has just passed rigorous testing which now allows you to fly your DJI drone over crowds, as long as it has a parachute attached. The Nexus system, by Indemnis, a company based in Anchorage, Alaska, provides reliable parachute technology for small drones. It straps onto DJI drones and acts as a safety measure in case the drone fails. It is equipped with sensors that can determine if any anomalies are occurring during a flight.