How do war zones and natural disaster sites become breeding grounds for infectious diseases?

Wjat are substances intentionally added to food to produce a desired effect?

Does pretroleum jelly your hair grow

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