The items on the list were selected beforehand. The ones a child chooses might merely reflect things that are annoying or inconvenient, but they still can accurately reflect the world as the child sees it.
當然，由於「壓力」一詞相當抽象，問卷上列的項目又是先設定的，孩子們圈選的，可能只是表示他們討厭的、或是造成不方便的事情，但這份問卷仍然很真切地反映出孩子們眼中的世界。