The left hates Breitbart for his effectiveness in getting out the truth.Well, the truth is that moral collapse precedes economic collapse, and anyone with eyes can see that we are on the brink of economic collapse. In view of the unsettled world situation, the collapse of the economy in other countries and unstable governments like Iran on the brink of nuclear capability, I think we are also facing the likelihood of a third world war. I was discussing this yesterday with my brother, a college science professor. Things look pretty grim as the video below discusses.
Having said all that, the answer is not terror, but prayer. Padre Pio put it well, "Pray, hope, and don't worry." The Church Militant has the best "weapons" - the Eucharist, Confession, the rosary, other prayers and devotions, and a commitment to evangelize with the truth.
So pray, hope, don't worry, use the sacraments, and spread the truth.