There are many ways one can make peace in their community, school and home!
I think the best way to answer this question is to look at your <em>own</em> community/school/home and think of how it is peaceful, or could be peaceful.
For example, if your community creates peace by focusing on volunteer efforts, you can add that! Likewise, if your community doesn't focus on healthy eating, you could talk about actions that could fix that.
Tocqueville's concern with Individualism in America was that he believed if there was too much, it could take the focus away from supporting the common good.
