Emergency readiness preparations courses or workshops

May Allah swt forbid, but if natural disasters or wars were to be witnessed and their potential for being fatal - endured, are we as communities ready to do that?

share your ideas around what can be done to be ready for all kinds of large scale disaster, may they never ever happen to anyone, but if they do take place, then what is the best way to be at least prepared to handle the damage practically and as much as we could.

best,
Dushwari