How is disaster management done?​

p>The National Governor's Association designed a phase of disaster model to help emergency managers prepare for and respond to a disaster, also known as the 'life cycle' of comprehensive emergency management. The four phases of disaster: 1) mitigation; 2) preparedness; 3) response; and 4) recovery.

Explanation:

(a).national trade check first good luck

"social stratification refers to the way people are ranked and ordered in society. in western societies, stratification is primarily seen and understood as a result of socioeconomic status, which produces a hierarchy in which access to resources, and possession of them, increases from the lower to the upper strata"