In the United States, the topic of toxins has become a rare point of agreement among a polarized populace. A recent survey by the Pew Charitable Trusts revealed that over 70 percent of adults are worried about exposure to harmful chemicals in food and drinking water. This concern extends to food packaging and children’s products, with the majority advocating for government and business intervention.
The Make America Healthy Again movement, led by Robert F. Kennedy Jr. has brought this issue to the forefront. Kennedy, now heading the US Health and Human Services Department has been vocal about the pervasive nature of toxins. He has stated that pesticides, food additives, pharmaceutical drugs, and toxic waste are present in every cell of our bodies, describing it as a relentless assault on our health.
The Roots of America’s Toxin Anxiety
The concern about toxins is not unfounded. Scientific evidence supports the harmful effects of certain chemicals on human health. High-profile disasters, such as the 1984 Union Carbide India Limited pesticide plant disaster and the 2011 Fukushima disaster in Japan, have highlighted the devastating impacts of toxic exposure. More recently, the 2026 East Palestine train derailment in Ohio has added to this growing anxiety.
However, the focus has shifted from acute emergencies to the effects of long-term, low-grade exposures. Research has shown that everyday substances can harm us, with evidence becoming clearer over time. This shift has seared into the minds of most Americans the idea that our world has some inherent toxicity.
The distrust of institutions has also played a significant role. Many people believe that corporations are poisoning us and that the government has been inept in addressing the issue. This narrative, while potentially oversimplified, is powerful and crosses political divides. The Make America Healthy Again movement, for instance, has attracted people from both the right and the left.
Divergent Approaches to Toxin Management
Despite the widespread concern, Americans’ responses to our toxic world are not unified. Some focus on structural issues and underlying biases that lead to pollution being concentrated in low-income neighborhoods. They view pollution as a racial and social justice issue, emphasizing the systemic and societal nature of the problem.
Others, however, turn inward, focusing on individual actions. This approach is driven by a desire for purity and the integrity of the body. It often leads to a focus on consumer products, such as sunscreen, food, and children’s toys, rather than advocating for systemic policy solutions.
The current Make America Healthy Again moment seems to favor the latter outlook. This mindset can lead us to approach toxins as individual consumers first and foremost, rather than advocating for systemic policy solutions. However, this approach places a lot of responsibility on the individual, who must research and understand the potential hazards and exposures.
Finding a Balanced Approach
Our approach to toxins cannot be either individual vigilance or policy reform alone. We will need both. In the shorter term, we are all consumers navigating a marketplace with potentially harmful substances. We must be able to make rational decisions about how to protect our health. But in the longer term, structural change will be necessary to mitigate our exposures to toxins and improve health for the entire population.
For individuals, it’s crucial to understand the difference between a substance being hazardous and it actually doing harm. The distinction lies in the amount of exposure. However, this approach requires being a discerning consumer of medical data and research. It’s important to educate oneself on the differences between peer-reviewed research and preprints, and to understand the important gaps between animal-based research and human studies.
In the absence of robust governmental approaches to toxic chemicals, being smarter consumers is going to be important in the short term. But we also need a theory of change about how to address this issue on a larger scale. This involves building relationships with others in your community who share the same concerns and advocating for policy changes that align with your goals.
Because these concerns about toxic substances are something we share with many of our neighbors, they can be an opportunity to make connections and organize for policy reforms together. And from there, maybe some day in the not-too-distant future, real change could be possible.
