It's like saying that no one should be guilty for switching their child from a balanced diet with fruits and veggies to a 100 % fast food diet because they wanted to. (babycenter.com)
But crucially, over-consumption of a modern fast food diet clearly causes obesity. (sciencemediacentre.org)
He changed his unhealthy fast food diet to all plant based, took lots of vitamins, one being B17: 500 mg 3 x per day. (nutritionfacts.org)