This is a complex question, don't reduce it to the one dimensional "decent person" angle. If it would be so simple, the CoC would consist of one phrase: "use common sense during communication with others".
I understand and emphasize the need for a comfortable experience for all members of the conference.
However, I'd like to present you and others with a hypothetical scenario. The CoC states "Harassment includes offensive verbal comments related to ... religion...".
Simple and factual statement that scientology is a total sham (this statement can be easily extended towards most organized religions) would put the speaker in violation of the CoC. Does that seem reasonable to you?
I understand and emphasize the need for a comfortable experience for all members of the conference.
However, I'd like to present you and others with a hypothetical scenario. The CoC states "Harassment includes offensive verbal comments related to ... religion...".
Simple and factual statement that scientology is a total sham (this statement can be easily extended towards most organized religions) would put the speaker in violation of the CoC. Does that seem reasonable to you?