Pulse Briefing: China nuclear submarine missile, Iran Supreme Leader funeral, Kyiv attack air defense - Monday, July 06, 2026

China test-fired a long-range ballistic missile from a nuclear submarine into the Pacific, drawing regional alarm. Iran's Supreme Leader funeral draws massive crowds as successor remains conspicuously absent. Russian attacks on Kyiv killed at least 18 as Ukraine warns of interceptor missile shortages ahead of NATO summit. The Pulse Briefing is a daily preparedness-intelligence briefing on the national and geopolitical developments that matter for prepared families: energy, supply chains, security, health, and the economy.