I am pretty sure he didn't write the last two lines. 
I do think it is in poor taste if deaf people DID tell others that they identify with those who are jailed, tortured, killed, and so on. Example: saying that audism/hearing people who are for CIs are practically the same as the Nazis/Nazi propaganda.
However, that is NOT what the OP is saying. This first post has a good underlying message, which is simply: Speak out.