Most Burger Chains Fail On Annual Antibiotics Report Card

(CNN) — Twenty-five of the top US burger chains were graded on their antibiotic policies in a collaborative report released Wednesday. Only two chains received As, Shake Shack and BurgerFi; the other 23 got a D minus or F.
“It’s really exciting to hone in on beef because we know that Americans love burgers. It’s one of the most favorite foods in our country, and taking a closer look at what is and isn’t happening when it comes to respon