Advertising, the techniques and practices used to bring products, services, opinions, or causes to public notice for the purpose of persuading the public to respond in a certain way toward what is advertised. Most advertising involves promoting a good that is for sale, but similar methods are used to encourage people to drive safely, to support various charities, or to vote for political candidates, among many other examples. In many countries advertising is the most important source of income for the media ... through which it is conducted. (https://www.britannica.com/topic/advertising)
Consumerism is the belief that personal wellbeing and happiness depends to a very large extent on the level of personal consumption, particularly on the purchase of material goods. The idea is not simply that wellbeing depends upon a standard of living above some threshold, but that at the center of happiness is consumption and material possessions. (https://bit.ly/2UqCShi)
