Justin Sullivan / Getty Images In late 2023, the fast-casual restaurant chain Panera found itself in the center of public scrutiny after its caffeine-packed lemonade drink, called “Charged Lemonade,” was publicly linked to at least two deaths and at least one other life-altering cardiac injury. Victims and their families sued, alleging that Panera had failed to properly warn restaurant-goers about the amount of caffeine in the drinks and their associated r