A lawsuit has been filed against Taco Bell over a salmonella outbreak. The outbreak may be linked to a product called Live it Up Super Greens, with some reports suggesting it has caused illnesses and potentially severe health issues, including kidney failure. However, there are also reports of a separate cyclospora outbreak, and it is unclear if the two are related or if Taco Bell's actions, such as pulling fresh produce, are in response to one or both outbreaks.