Sarah Katz, 21, had a heart condition and was not aware of the drink’s caffeine content, which exceeded that of cans of Red Bull and Monster energy drinks combined, according to a legal filing
Sarah Katz, 21, had a heart condition and was not aware of the drink’s caffeine content, which exceeded that of cans of Red Bull and Monster energy drinks combined, according to a legal filing
You clearly didn't read the article, or actually look at basically any energy drink can. The label of the charged lemonade does in fact list exactly how much caffeine is in each drink, as well as stating it contains as much caffeine as their dark roast coffee.
And Googling the label on a Monster Energy Drink can, there is a label stating that the total caffeine content is 120mg with a warning recommending against consumption by children or those sensitive to caffeine.