> They talked with Adisa, so they probably did recognize that she was a woman.
As far as I've read they talked to each other, not her.
> As a frequent teller of jokes, I always try to match the joke to the audience. If religious people in the US faced a 1 in 6 risk of physical assault for their religion, you can bet I would be very careful about telling any joke that might make them fearful. Wouldn't you?
No, because that's not healthy at all. It's words, and they are not directed at you, but at most about something you identify yourself with. If you're offended by such words (mind, I'm not talking about personally addressed threats or repeated bullying), that's your problem. There was a time when you got killed for making harmless jokes about authorities. I want people to be able to express themselves. And when people are talking bullshit, then call 'em out for being ignorant. Laugh about them.
Also I'd like some source for that 1/6 people faces risk of physical assault for their religion. What does that even mean? The risk? From whom? Are you trying to tell me that 16% are living in fear because of their religion? In the USA?