Roy Miller is a former American football defensive tackle who played nine seasons in the National Football League (NFL). After retirement, Roy Miller is mostly involved in giving back to society with his NGO named Accumulative Advantage Foundation. Roy Miller felt that he had to help people affected by the impact of Covid-19. Hence, the start was made in his hometown- Killeen, Texas. Roy Miller teamed up with organizations around the community for Operation Feed Our Neighbors, a food giveaway on Saturday at Grace Christian Church in Killeen. Roy Miller said that networking with other organizations such as the Food Care Center in Killeen, was crucial in helping put the event together and websites have been set up to help raise money for food giveaways.