I have a cousin who is deaf. She never learned Sign Language because there was a very large movement to mainstream deaf people in Public Schools and using only lip reading. As an asult her particular type of deafness is not elligible for a cochlear implant.
She uses body language and other cues to read people. While her reading comprehension is not great she is very intelligent.
SHE HATES TRUMP! She can just tell by his body language he is dishonest and mean.