Why was the restaurent subway made?

Subway was founded in 1965 as a way to provide a healthier alternative to traditional fast food. The concept was developed by Fred DeLuca and Dr. Peter Buck, who aimed to offer fresh, customizable Sandwiches to meet the growing demand for quick, nutritious meals. The brand's emphasis on fresh ingredients and made-to-order subs helped it stand out in the fast-food industry, leading to its widespread popularity and expansion.