in Not Scared ... Prepared What does the author describe in the section titled ""Communities Are Involved""?

Describes how schools can be useful in emergencies such as environmental disasters.

Explanation:

"Not Scared ... Prepared" is an article that presents how cities have prepared professionals and institutions that can prepare and help the population to protect themselves from natural disasters, whenever necessary. In the section "Communities Are Involved" it is presented how schools in a city can be useful in this preparation, serving as training places, showing not only what should be done in the event of a disaster, but also showing that the school can be a shelter safe for people, when necessary.