The Egyptian MB is not a reactionary, violent group. In fact, although there was a period in their history decades ago where a strain that embraced violence held sway in the group, they have since repeatedly and explicitly renounced violence as a means to their ends and have stuck to that despite the violence they faced from the Egyptian government.
It behooves us to have a deeper understanding of the MB, because the fearmongers are already coming out in force. To help with this, I offer a selection of articles and links here so that we can understand who MB is in Egypt (it’s an international organization, and its character varies in different countries). Full article.