First Therapy Dogs

Now, therapy Parrots?

An autistic boy who could not speak has learned his first words with the help of his family's pet parrot.
Dylan Hargreaves, four, has severe learning difficulties and had never uttered a single word.
But after listening to macaw Barney, he can now say "Night, night", "Dad", "Mum", "Ta", "Hello" and "Bye", reports The Sun.