Today, Apple submitted a proposal to Emojipedia for a suite of new accessibility emoji. There are 13 in total, which expands to 43 when you take into account skin tone options. They include a guide and service dog, a person with a cane, a person in both mechanical and manual wheelchairs, a person signing, an ear with a hearing aid, and a prosthetic arm and leg. In Apple's proposal, it notes that this isn't an all-encompassing list of accessibility emoji. It's just a start.