The British health service has issued expert guidance on coping with the current heatwave. While ostensibly a public health advisory, this move signals deeper concerns. High temperatures strain power grids, disrupt transport, and degrade military readiness.
The NHS is already under pressure; a prolonged heat event could trigger a cascading failure in critical infrastructure. Hostile actors may exploit this, using disinformation to amplify public panic or targeting cooling centres and emergency services. The guidance is necessary, but it highlights a strategic pivot we must make: hardening our infrastructure against climate-related threats is now a national security imperative.
