"Mixed Media"
Heroic leaders at the United Nations, news organizations and religious institutions get the words "peace" and "love" into the news as often as possible. Famous musicians make peace popular, too!
They do this to subtly encourage populations to get along well with one another, ranging from heads of state who have entered into peace deals, to the vast numbers of people who support them. The more times the words "peace" and "love" appear in the news, the more peacefully and lovingly everyone responds towards one another.
Sometimes the influence is obvious. Other times it's subtle. Either way, their work is in the interest of all countries. Humanity benefits profoundly.
Here is a collage representing their extraordinary work.
