Former US President Donald Trump recently made statements linking the common pain reliever Tylenol to autism, raising alarm among health experts. Alongside his Health Secretary, Robert F Kennedy Jr., Trump advised that pregnant women should avoid this widely used medication, claiming a potential connection to rising autism diagnoses.

The American College of Obstetricians and Gynecologists labeled these assertions as unsettling and unsupported by reliable data. Meanwhile, the UK's National Autism Society branded the comments as dangerous and unscientific.

During a recent press conference, Trump provided statistics indicating that autism prevalence in the US has accelerated from about 1 in 10,000 to 1 in 31. While the latter figure aligns with CDC data showing higher autism rates among children in 2022, Trump's comparison lacks accuracy regarding the time frames he suggested.

Experts cite enhanced diagnostic practices, better awareness, and increased testing as primary reasons for the observed rise in autism rates, disputing any simplistic link to medication use. The CDC has emphasized that while California has a notably higher autism diagnosis rate, this is partly due to initiatives aimed at early detection and diagnosis.

Another point raised by Trump involved the MMR (measles, mumps, rubella) vaccine, where he argued that it should be administered in separate doses to avoid an alleged risk. This assertion hearkens back to discredited theories linking vaccines to autism, such as the widely debunked study led by Andrew Wakefield.

Studies consistently show no correlation between vaccination and autism risk, with health bodies worldwide advocating for maintaining the current immunization schedule due to the risks posed by measles and other preventable diseases.

In discussing Amish communities, Trump claimed they exhibited virtually no autism, attributing this falsely to low Tylenol use. Scientific evidence, including a 2010 study that estimated autism in this group at 1 in 271 children, counters this assertion, which lacks comprehensive research and ignores the community's unique cultural practices regarding health.

As Trump’s statements create waves in public discourse, it’s critical to reinforce the dialogue with factual data from credible health organizations to combat misinformation surrounding autism and vaccinations.