Build a no-internet communication stack with written contacts, SMS, an out-of-area relay, official alerts, local radios, backup power, and an optional satellite layer.
Household preparedness basics
Start with the most useful household actions, then build a plan that fits local hazards, available space, budget, health needs, and routines.
Build an apartment emergency plan around safe storage, no-cook food, water, alerts, mobility, building rules, neighbor check-ins, and a realistic evacuation route.