Advertisers hired psychologists that would appeal to the needs and wants of Americans. Advertisement campaigns glorified the leisure and consumption and celebrated the modern aspects of American design, fashion and progress. They also sought to appeal to the dears and anxieties generated at the time, cosmetics and toiletries were the most advertised products, after food, and played on consumer's fears of being dirty, ugly, old, old-fashioned or smelly; these appeals resulted in a 500% increase in advertising revenue.