Peter wrote:

Do you really expect that at some point you are going to be able to
engage Harry in a respectful, thoughtful, fact-based discussion on
the subject of Jews, Israel, homosexuals, or any other subject where
he has amply demonstrated his unwillingness or incapacity for such
discussion?

I don't expect to change Harry's mind. By the same token, I'm not willing to
allow him to spread misinformation unchallenged.