An urban hospital faces a 7.5 magnitude earthquake. Within minutes, the emergency department is flooded. Internal systems are slowed. The hospital paging system is overwhelmed. Clinicians are relying on mobile phones to coordinate—but messages aren’t encrypted. PHI is exposed. The chain of communication is broken, and every second lost means lives at risk. https://clicktowrite.com/how-to-secure-hospital-messaging-during-mass-emergencies/