It means protecting people, showing loving concern for each and every person, especially children, the elderly, those in need, who are often the last we think about.
Pope FrancisFor us Christians, love of neighbour springs from love of God; and it is its most limpid expression. Here one tries to love one's neighbour, but also to allow oneself to be loved by one's neighbour. These two attitudes go together, one cannot be exercised without the other. Printed on the letterhead of the Missionaries of Charity are these words of Jesus: "as you did it to one of the least of these my brethren, you did it to me". Loving God in our brethren and loving our brethren in God.
Pope FrancisThis generation, and many others, have been led to believe that the devil is a myth, a figure, an idea, the idea of evil... But the devil exists and we must fight against him.
Pope Francis