Checking on fast food restaurants' pledge to provide healthy options

In 2013, on the brink of a childhood obesity epidemic, fast food restaurants pledged to improve children's food options.
Among the changes to fast food menus were healthier drinks and sides with kids' meals.
McDonald's promised to only feature water, milk and juice as drink options on its Happy Meal menus.KFC introduced the Li'l Bucket Kids Meal, which came with green beans, applesauce and flavored water. Subway said it would only offer items that met strong nutritional guidelines on its kids'