But just as nutrition has become a higher priority for restaurants and grocery stories, so, too, has it become a higher priority for the people who stock the vending machines. Instead of the standard fare of chips, pretzels and assorted candy bars, some vending machines are expanding to better meet today’s nutritional standards.
http://www.cityscenecolumbus.com/Healthy-New-Albany/March-2015/Snacking-Smarter/