For female stars, this included lessons in posture and diction as well as acting. Actresses were often put on diets as well as certain surgical procedures to meet the physical requirements expected by the studio. The final touch was the glamorization process of hair, makeup and wardrobe. In addition to their artistic contributions, actors also have a significant impact on the economy. The entertainment industry generates billions of dollars each year, and actors are a critical component of this industry. They provide employment opportunities for other professionals in the industry, such as directors, producers, and writers, and contribute to the growth of local economies in areas where filming takes place. The work of actors is also widely recognized and celebrated, with many receiving awards and accolades for their performances.
