Start by discussing possible evacuation options.
Test the resulting plan to make sure that every resident knows the algorithm of action.
Take care of the evacuation of people with special needs and those who are temporarily incapacitated due to illness.
Signs indicating the approach of the tsunami should be uncomplicated and understandable to every resident. To do this, give lectures and distribute tsunami and precautionary orientation leaflets.
Develop a backup plan in case major roads become damaged during an earthquake.
Specify which buildings can serve as a refuge for you and your loved ones, whether there is a need to build new shelters.