One more—Daesh using the hearing impaired to spread their message:

Viewpoint: Why is IS featuring deaf people in a video?

In a video, which is reported to have been released last Sunday, two deaf IS fighters who communicate in sign language were shown appealing for other deaf people to join them. […]

The two men appear to have been given roles with responsibility and they sign confidently to camera. […]

The video’s title however: “Message from those who are excused to those who have no excuse” indicates another possible message. It appears to be aimed at shaming people who are not deaf or disabled in any way into joining IS. People who are disabled have no religious obligation to wage jihad, so the message appears to be that two deaf men have signed up, so shame on those who have not and have no official religious excuse. […]

bbc.com

Later, lizards.