首先，我们必须明白食品行业主导着利用人类对饮食天然喜好的美国消费文化，并（在众多情况下）将其转化为具有成瘾性和破坏性的行为。
What must be understood, above all, is that US consumer culture is dominated by a food industry that exploits people’s natural joy in eating, and transforms it (in many cases) into something that is addictive and destructive.