They use propaganda that appeals to the sight, smell and touch. When they show commercials or ads they appeal to your sight; when they have shops carry out sample on their behalf they use smell and touch. This reminds of a verse in the Bible that says that the world goes towards what is “the desire of the eyes” and “the desire of the flesh”. Something very common in our world nowadays through the use of appeal of the eyes and flesh in certain types of propaganda.
