Endorsements refer to expressions of approval, support, or recommendation for a person, product, service, or idea. In various contexts, an endorsement can come from individuals, organizations, or influential figures and is often seen as a positive and public affirmation. For example, a celebrity endorsing a product in an advertisement is providing their support and recommendation for that particular product. In the digital age, endorsements can also manifest as online testimonials, reviews, or social media shoutouts, where individuals share their positive experiences or opinions about a brand or offering. Endorsements play a significant role in building trust and credibility, influencing consumer decisions, and establishing the reputation of individuals or entities in various industries and domains.