C. Tracy Orleans, senior scientist at the Robert Wood Johnson Foundation, said the progress being made to remove sugary sodas from schools is encouraging. "But while this study does have good news, it also shows that we're not yet where we want to be," Orleans said in the news release. "It's critically important for the USDA [U.S. Department of Agriculture] to set strong standards for competitive foods and beverages to help ensure that all students across all grades have healthy choices at school.