It is easy to blame processed foods for modern health problems. We point at fizzy drinks, fast food, sweets, frozen meals and crisps because they are the obvious villains. Even in Zambia, many people already know these foods are not ideal. But in a growing economy, convenience is often survival. People are tired, busy, commuting long distances, juggling families and trying to stretch money across impossible months. Sometimes food is not chosen because it is healthy. It is chosen because it is available, affordable and filling.

But lately I have found myself thinking about a different question altogether. What if some of the foods we still consider “natural” are no longer as natural as we assume?

Because the conversation is no longer just about processed food. It is also about traceability. How was the chicken raised? What was sprayed onto the vegetables? How long was the meat stored for? What antibiotics or pesticides entered the system before the food even reached our kitchens?

And once you start thinking about traceability, you realise the same question extends far beyond food. What are we absorbing through our skin every single day? Through shampoo. Through lotion. Through perfume. Through hair products. Through lipstick. Through makeup.

I recently fell down a research rabbit hole reading about ingredients commonly found in personal care products. Chemicals such as phthalates, parabens and formaldehyde-releasing preservatives are regularly debated in scientific and public health conversations because of concerns around hormone disruption and long-term exposure. Some ingredients are considered safe within regulated limits, while others remain under review. The science is still evolving, which is exactly why the conversation matters.

The point is not panic. It is awareness.

Because modern life has quietly normalised constant chemical exposure. We spray products onto our bodies before leaving the house. We inhale fragrances in shops, offices and taxis. We apply layers of creams, deodorants and makeup daily. Then we eat foods grown, preserved or transported through increasingly industrial systems. None of these things alone are necessarily catastrophic. But together they create a modern lifestyle that our grandparents simply did not experience in the same way.

And I think many of us feel this shift instinctively. You hear it in ordinary conversations: “Tomatoes don’t taste the same anymore.” “Chicken grows too fast these days.” “Fruit looks perfect but has no flavour.”

Older generations often say food tasted richer decades ago. Some of that is nostalgia, of course. But some of it reflects genuine changes in how food is produced globally. Agriculture has become more industrialised. Demand is higher, supply chains move faster and products are expected to last longer on shelves and survive transport across countries.

The same pressure exists in beauty and wellness industries too. Products are expected to smell stronger, last longer, stay stable in heat, look brighter and sell cheaper. That pressure affects ingredients.

And this is where the conversation becomes uncomfortable. Because many of us still divide products into two simplistic categories: “processed and bad” or “natural and safe.” But the modern world no longer works that neatly. A vegetable can still carry pesticide residue. A “fresh” chicken may still have been raised within a high-pressure production system. A beauty product marketed as glamorous or luxurious can still contain ingredients being debated by health researchers.

None of this means we should become paranoid or fearful of everything around us. I actually think fear-based wellness content has become part of the problem online. Every week there is a new ingredient supposedly killing us. One minute seed oils are the enemy. The next minute it is sunscreen. Then tap water. Then microwaves. It becomes exhausting and unrealistic, especially in countries where many people are simply trying to survive and access basic healthcare.

But there is a middle ground between ignorance and obsession. And that middle ground is curiosity. Ask better questions – Where did this product come from? Why does this food last so long? How transparent is the supply chain? Why are childhood hormone-related conditions, fertility conversations and metabolic illnesses becoming more common globally?

Of course, not everything can be blamed on chemicals alone. Lifestyle matters too. Stress matters. Sleep matters. Movement matters. Genetics matter. Poverty matters. But I do think we underestimate how much modern environments shape the body quietly over time. Especially for communities already carrying high health burdens.

In Zambia and across the diaspora, we are already navigating rising diabetes rates, hypertension, obesity, hormonal conditions and inflammatory illnesses. Yet many of our healthcare conversations still focus only on treatment after something has gone wrong. We rarely discuss exposure. Or prevention. We rarely discuss how global production systems eventually land inside our bodies. That is why I keep coming back to the word traceability. Not fear. Not conspiracy. Traceability.

Because whether products come from local farms, imported supply chains or informal markets, the real issue is understanding what enters our systems and why. Consumers cannot make informed choices if there is no transparency to begin with.

The problem is not lipstick, vegetables or chicken themselves. The problem is a modern system that keeps asking products to last longer, grow faster, look better and sell cheaper, while the human body is struggling to process the consequences.

This is the real health conversation Africa now needs to have. Not just what we are eating. But what we are absorbing, inhaling, applying, storing and normalising every single day without ever stopping to ask why.

Kaajal Vaghela is a sportswear designer and diabetes wellness consultant with over three decades of lived experience managing Type 1 diabetes. Having previously served as Chairperson of the Lusaka branch of the Diabetes Association of Zambia, she remains a passionate advocate for breaking down myths and building awareness about diabetes. For more personalised coaching or corporate wellness workshops, visit: www.kaajalvaghela.com and for any feedback: [email protected])