1. When discussing why many athletes participate in the advertising industry, consider the mutual benefits for both the athletes and the companies they represent. Athletes often have high visibility and are admired by the public, making them effective spokespeople for brands. 2. You can mention that athletes bring credibility and a positive image to the products they endorse, which can lead to increased sales for companies. For the athletes, participating in advertising can provide significant financial benefits and opportunities to build their personal brand beyond their sports careers.