Which of the following is an example of a chronic disease?

Which disease is caused by a buildup of plaque in blood ves

Lina went camping in the woods. while camping, she accidentally touched a strange plant. her hand immediately started itching, and her skin erupted in hives. after she got home, her grandmother cooked some oatmeal, wrapped it in a cloth, and put it on lina’s affected hand. lina’s grandmother followed a traditional remedy.

How could a person communicate directly with leaders about community health issues