This comment is parroting Chomsky critics that stretched pretty damn hard to find some way to defame him.
He compared the US media coverage of 2 similar genocides, nowhere does he claim either was "just US propaganda", nor does he downplay the seriousness of either, just that the coverage of it was handled different than the other.
He compared the US media coverage of 2 similar genocides, nowhere does he claim either was "just US propaganda", nor does he downplay the seriousness of either, just that the coverage of it was handled different than the other.