"It wasn't clear at first as to what the bulletin was about, since the announcer, like all announcers, had a serious speech impediment. For about half a minute, and in a state of high excitement, the announcer tried to say, "Ladies and Gentlemen."
He finally gave up, handed the bulletin to a ballerina to read."
This is an example of dark humour where Vonnegut included a humorous scene based on the speech impediment of the news reporter. The scene did show another way of how everyone is equal but the joke was still based on someone's inability to do something.