The Israeli Defence Force (IDF) said on Tuesday it had started one of its largest troop exercises in decades, combining multi-armed and multi-dimensional capabilities. “Soldiers from every part of the IDF will train together over the next month to increase our defensive readiness and preparedness — on land, in the air, at sea and in cyberspace” during Chariots of Fire, which is set to last nearly a month, the IDF said in a tweet. A similar exercise was postponed last year shortly after it began after the 11-day Gaza war broke out. The exercise aims to improve combat preparedness and test the a…