New and final day at the G7 summit. This final day will be held in the presence of global tech bosses: the session will focus on the security of artificial intelligence. Despite strong customs tensions with Donald Trump over digital taxation, the day should end with an agreement to ban social networks for under-16s. The American president was then entrusted to a dinner in Versailles by Emmanuel Macron. What to think of this diplomatic operation? The analysis of Claude-France Arnould, diplomat and former French ambassador to Belgium.