RFK Jr: «And clearly, there are industries. This comes from an environmental toxin, and someone profited by releasing that environmental toxin into our air, our water, our medicine, our food.
And it suits them to say all of that to normalize it, to say that this is all normal, that it’s always been here. But that’s not good for our country, and it’s not good that the press isn’t more inquisitive.
That it isn’t more skeptical.»
Recent research indicates that exposure to environmental toxins during early development may contribute to the risk of Autism Spectrum Disorder (ASD).
While genetics play a major role, an increasing number of studies are examining how pollutants and chemicals interact with genetic factors to influence neurodevelopment.
Key findings from recent studies
Air pollution:
-
Exposure to fine particulate matter (PM₁₀) during the first year of life has been linked to a higher risk of ASD.
-
Pollutants such as nitrogen dioxide (NO₂), ozone (O₃), and sulfur dioxide (SO₂), commonly found in urban environments, have been associated with a greater risk of autism, especially when exposure occurs during pregnancy or early childhood.
Heavy metals and industrial chemicals:
-
Elevated levels of heavy metals like copper and lead, as well as exposure to polychlorinated biphenyls (PCBs) and phthalates, have been linked to an increased risk of ASD.
-
Prenatal exposure to pesticides and endocrine disruptors has also been implicated in altered neurodevelopment, which may lead to autism.
Food contaminants:
-
Contaminants such as pesticides, heavy metals, and mycotoxins found in food have been proposed as possible risk factors during pregnancy and infancy.
Gut microbiota:
Ongoing research and debate
Health and Human Services Secretary Robert F. Kennedy Jr. has launched a federal investigation into environmental factors that may contribute to the rise in autism cases in the U.S., focusing on contaminants like mold, food additives, and industrial chemicals.
However, some experts caution that attributing autism primarily to environmental toxins may overlook the complex interaction between genetic and environmental factors.
While environmental toxins are being studied as potential contributors to ASD, the cause of the disorder is multifaceted, involving a combination of genetic predisposition and environmental exposures.
Read the full article here
