My 15 yr old son has Aspergers, he sat next to me watching it too. He is nodding his head in agreement and yes on bad days he would take a pill to make it go away, but on the good days he wouldn't change a thing !
The USA both made us 
My son is extraordinary and in my eyes does not need curing !
Chris Packham is fantastic and I have the upmost respect for him baring his personal life to all..