School shootings, mall shootings, church shootings, torture, rapes, dismemberment, the list goes on and on of evil acts that are being committed by ever younger and younger perpetrators. They are becoming so pervasive that the common people are becoming numb to it. That's by design.
The greediest of the greedy have pushed more and more selfishness of spirit into society so much so that people are breaking. This is the same breaking that is done when torturers break spies and the innocent alike. The people are broken so they may be continually reshaped mentally to meet what the powers that be want, which is a controllable, off-balance, confused, frightened, and worn out population. That's when the dictators have to do the least to keep the people in line while the plutocrats consolidate more and more global power to themselves.