After seeing that there is not much that can be done, of course in this case the president and his staff can only wait while carrying out an emergency evacuation process for areas that have not been affected by the tsunami and judging from the magnitude of the tsunami, it is estimated that the area that has not been affected by the tsunami is affected is enormous.
And this of course makes the loss both materially and in terms of fatalities can be said to be many and serious, but now the President is not examining the tsunami but the continuation of the natural disaster that is currently happening, if today a tsunami suddenly could come without an earthquake then what else will come.
Not knowing the enemy is very dangerous and for this reason, the president is also nervous because he cannot predict or make arrangements when a natural disaster occurs, which of course is very detrimental to the Indonesian state itself.