Hopdoddy Burger Bar has launched a Pay It Forward campaign: For every burger purchased, Hopdoddy will donate one burger to healthcare professionals who are working diligently to fight the novel COVID-19 virus. The burger and beer joint hopes to donate nearly 5,000 burgers across all markets throughout the campaign. Want to take part? Upon online checkout, guests can input promo code “Buy1Give1” to redeem; customers in-store can tell cashiers they would like to “Buy One Give One” at check-out.