By Christopher Mann for ReSermon.com
It was very loud in Afghanistan and Iraq, and soldiers often come back with ruptured eardrums and other hearing-related injuries. Captioning your sermon is a huge service to soldiers coming back from the battlefield.
By David Fulmer from Pittsburgh (Natural American Sign Language) [CC BY 2.0], via Wikimedia Commons
By Jeff Billings [CC BY-SA 3.0], via Wikimedia Commons
By English: Cpl Erik Villagran [Public domain], via Wikimedia Commons
"Hearing aid 20080620" by Jonas Bergsten - Own work. Licensed under Public Domain via Wikimedia Commons.