A soldier of the French Air Force inspects GBU-12 laser-guided bombs installed on a Rafale fighter jet, manufactured by Dassault Aviation, at Saint-Dizier Air Base as the French Air Force celebrates 20,000 days of uninterrupted nuclear warning and the completion of a new round of Strategic Air Force (SAF) modernization in Saint-Dizier, France, October 4, 2019. REUTERS/Benoit Tessier