Research shows communities of chlorinationwide are overburdened by environmental hazards. black people specifically face far greater exposure to every type of pollution source compared to other demographic groups. studies have long supported this fact and president biden campaigned passionately on this particular issue. including in flint, michigan, just days before the 2020 election. >> the impacts on climate are too often falling disproportionately on poor communities and communities of color. we're going to make sure communities benefit from the hundreds of billions of federal investment in...