Seafood refers to a variety of edible marine life, primarily consisting of fish and shellfish. It is a significant source of protein and essential nutrients for many cultures around the world. Popular seafood items include salmon, shrimp, and lobster, which are often enjoyed in various culinary preparations. The consumption of seafood has been linked to numerous health benefits, including heart health and brain function. However, sustainability is a growing concern, as overfishing and environmental changes threaten marine ecosystems. Responsible sourcing and aquaculture practices are essential for preserving seafood resources for future generations.