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Finger-lickin' preservatives

November 15, 2024 at 4:00:00 PM

Rachel Zhang '28

In today’s economy, ultra-processed foods are ubiquitous and pose a great risk to public health. These foods, created through intensive industrial processes, often lose the natural properties of their ingredients in favor of taste and commercial appeal. For example, breakfast cereals are made by mixing grains, sugar, and preservatives and shaping them through high-temperature extrusion, resulting in products with added chemicals like preservatives, artificial colors, and emulsifiers.

Ultra-processed foods have quickly become the go-to choice for many due to their low cost, convenience, and appealing taste. Busy office workers grab pastries or instant coffee for breakfast, students pick up snacks during breaks, and parents opt for frozen meals to save time. However, these foods contribute to a gradual decline in health. They lack essential nutrients like high-quality proteins, fiber, and vitamins while being high in sugars, trans fats, and salt. Over time, the body becomes overburdened with poor nutrition, increasing the risk of chronic diseases like obesity, hypertension, diabetes, and heart disease.

The addictiveness of ultra-processed foods contributes to the threat. Their high sugar and fat content stimulates the brain’s reward system, releasing dopamine, which creates a pleasurable feeling similar to that of drug use. This reward response makes ultra-processed foods hard to resist. Marketing strategies further amplify the addictiveness by associating these foods with happiness, convenience, and modern lifestyles. Children and adolescents, in particular, are vulnerable to compelling marketing tactics, increasing their consumption of unhealthy foods.

Addiction is not only a personal health issue but also a societal one. In low-income areas, cheap ultra-processed foods are often the only affordable option, exacerbating health inequalities. In urban centers, convenience stores are stocked with unhealthy foods, making them an easy choice for consumers. Hospitals are increasingly filled with patients suffering from diseases linked to ultra-processed food consumption, putting pressure on healthcare resources.

To address America’s public health crisis, society must take action. The government should regulate harmful additives in food and encourage the development of healthier alternatives through policies like taxes on unhealthy foods. Schools should educate children about nutrition to foster healthier habits from a young age. The media also has a role in promoting balanced diets and reducing the glorification of unhealthy foods. As individuals, we must take responsibility for our health by making informed food choices, reading labels carefully, and opting for fresh, minimally processed foods. This way, we can combat the rise of ultra-processed foods and reclaim our health from the clutches of the addiction economy.  

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