Residents of Michigan marched from Detroit to Flint to raise awareness, not only about the water shutoffs plaguing Detroit, but also the reports of high levels of copper and lead in Flint’s water supply. Flint water has been so corrosive that General Motors reported that it rusted their car parts. After purported upgrades to Flint’s water system, officials claim the water is okay to drink, while residents claim foul taste and odor and increasing health problems.