no..YOU are wrong..it does matter if they was born deaf or not.......if a baby is born deaf then they can not learn to talk like the rest of of....why?..because they can't hear any sounds to imitate....they may be able to move their mouth..but they will not be able to hear other sounds that are designated as words

and the reason why you see the deaf person do the sign then say it is because they went deaf you dumbass...they already knew how to talk....but just reinforcing with them saying it.....in other words they were not born deaf but went deaf later in life........got it?

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