Inauguration Of The International Defence And Security Exhibition At Ifema (madrid)

MADRID, SPAIN - NOVEMBER 03: The Minister of Defence, Margarita Robles, talks with a soldier who shows her how a robot works at the International Defence and Security Fair FEINDEF, at IFEMA, on 3 November 2021, in Madrid, Spain. The second edition of the International Fair of Security and Defence (FEINDEF), which takes place on 3, 4 and 5 November 2021, has more than 300 exhibitors, 20,000 visitors and 28,000 square meters of innovation and technology in the sectors of Defence, Security, Aeronautics and Space. The main Spanish and international companies will meet to show their technological innovations, from drones to satellites, including unmanned vehicles and robots. (Photo By Marta Fernandez Jara/Europa Press via Getty Images)