Several food companies have recently reformed their menus: McDonald’s will stop using chicken treated with human antibiotics, Chipotle is going GMO-free, Panera is eliminating a long list of ingredients, Pepsi is abandoning the use of aspartame, and Kraft is removing the colors from its mac and cheese. All this is certainly good for business: These companies are responding to their customers, and showing they care. But is it good for us? That is, will it improve public and environmental health? Some will, some won’t, and it’s crucial to differentiate. Read more at Time.com…