There is a long road to go.
There is need of hope, strength and to believe that we can deal with this.
Is fairly hard to smile when people hurts around you, and you hurt too and everything goes so badly. Think that as the reason of the artists existence. When happens the worse, you are up to analyse , draw , paint , stick a soundtrack or a light spot, write a description —not vanity, but fair concern—for those to come, for they have the chance to maybe change to better.
We cannot stop. We have a choice.