I will agree this is Biblical and Spiritual and its definitely a fight worth fighting, however until Jesus returns humanity will have this to fight. Satan is the ruler of this world.

1 John 5:19: "We know that we are of God, and that the whole world lies under the power of the evil one.

The greatest weapon we have against any evil is prayer, and I know I have kept mine more dull than it should be, we cant rely on others (i am guilty) to pray for us.