Donald Trump has said he believes people with learning disabilities should not be president, as he renewed his taunts at California Governor Gavin Newsom over his dyslexia.
President Trump said Newsom, a potential Democratic White House contender, was "dumb". He also made fun last week of the California governor's difficulty with reading and spelling, prompting Newsom to call him "a brain-dead moron".
The National Center for Learning Disabilities told the BBC it was "disturbed by and strongly condemns" the Republican president's remarks.
Dyslexia, a learning condition that disrupts how the brain processes written language, affects as many as one in five Americans.
"With a low IQ person, you know, because Gavin Newscum has admitted that he is a, that he has learning disabilities," Trump told reporters in the Oval Office on Monday. "Newscum" is Trump's nickname for the governor.
