Technology has massively increased it. Dunno the sources. Meds tech pollution. But it seems far more common recently than in previous ages where longevity was less.

Autism is a much larger product of technology. Possible links to vaccination, diet, meds. But EMR is causing it.

Aspergers again is increasing far more recently like dementia. And other neurological disorders many have links to increasing EMR. But will never be admitted. It took years before they admitted cigarettes kill.

Technology has massively increased it. Dunno the sources. Meds tech pollution. But it seems far more common recently than in previous ages where longevity was less.