Pesticide residues found in European food samples

According to the 2024 report by the European Food Safety Authority (EFSA), published in May 2026, 56.9 percent of the 9,842 food samples analyzed in a coordinated European program contained measurable pesticide residues. Of these, 2.4 percent exceeded legal limits, and 1.2 percent were deemed non-compliant when measurement uncertainty was considered.

Organic food and longevity

While eating organic food can reduce exposure to certain pesticides, its impact on longevity is not well documented. Dr. Christophe de Jaeger, in his book Medicine of Longevity, a Revolution!, states that maintaining good health today is essential for long-term well-being. He notes that environmental pollutants, including pesticides, can affect bodily functions depending on individual sensitivity.

Organic food and cancer risk

A 2018 study called NutriNet-Santé, involving 68,946 French adults, found that those who ate organic food more often had a 25 percent lower risk of cancer compared to those who ate it less. Another part of the study looked at pesticide markers in the urine of 300 adults and found lower levels of certain harmful substances in those who regularly consumed organic food.

Scientific findings on organic food

A 2024 review in Nutrition Reviews confirmed that eating organic food reduces exposure to pesticides. It also linked organic diets to better obesity indicators and some improvements in semen quality. However, the review concluded that there is not enough evidence to say organic food increases life expectancy.

Nutritional errors and health

Dr. Christophe de Jaeger highlights that the main issue in nutrition is not whether food is organic, but avoiding excessive consumption of ultra-processed foods, sugar, and alcohol. He compares the body to a car, needing fuel in the form of nutrients, which are used based on activity levels and stored if not used. A balanced diet helps prevent chronic diseases and reduce early death risk.

Diet and longevity

A 2024 meta-analysis covering 28 studies and over 679,000 people over 60 years old found that following a Mediterranean-style diet—rich in fruits, vegetables, legumes, whole grains, nuts, and olive oil—was linked to a 23 percent lower risk of death from any cause. Dr. de Jaeger emphasizes that no single food guarantees longevity, but a balanced diet, regular exercise, stress management, and good sleep all contribute to health and a longer life.