When we have a physical disability, our bones can get a bit weak or osteoporotic. Something that can be improved is promoting bone health for people with cerebral palsy.
Let me tell you about multimodal communication. We, as typical communicators, all use many different strategies. We use speech, gestures, facial expressions, technology, and no-tech solutions. As communicators, we all size up the situation based upon our communication partners, the context, the environment and then we choose to use the most effective communication strategy.