In-flight Wi-Fi is roughly on par with hotel or airport Wi-Fi. It's not automatically unsafe, but it's not something you should blindly trust either. You're on a shared network with hundreds of other people, and you don't know how well it's segmented or monitored.
The airspace over Los Angeles is among the most congested in the world, but the Hollywood Burbank Airport is uniquely situated, creating extremely tight parameters around the midsize airport.
"We were completely controlling the drone from the helicopter. For us, it's of course unique. Today, what we performed is a world first," Gerin-Roze told reporters on Thursday at the Singapore Airshow. The software is part of Airbus' contribution to the surging industry for drone wingmen, which the world's biggest aircraft manufacturers are betting will be the future of air warfare.
A Eurowings spokesperson told Business Insider that its owner, the Lufthansa Group, decided not to fly over Iranian or Iraqi airspace as a precautionary measure. They added that the refueling stop was "due to a longer flight distance and stronger headwinds on the alternative route at the time." "In the event of such refueling, we inform our passengers accordingly before departure in Dubai," they said.