Suzie watched her son's development deteriorate for years. Doctors said it was all part of the process, but they were wrong.

One of the most common misconceptions about sign language is that it's the same wherever you go. That's simply not the case. With that in mind, let's take a look at 9 examples of sign languages from around the world.

When Asli Knowles saw Dr. Brian Travers’ clear masks on Instagram she had to have one. Knowles works at a grocery store and wanted people to see her face. And, she wanted to communicate with deaf and hard of hearing customers without risking their health. When she requested a mask, Travers’ felt so moved that he wrote a letter to her managers.

We live in a world made for people who hear.

Directed by Sofia Mattioli and Cherise Payne.