This is the grossest Intervention EVER.
She feeds through a tube and uses a spit cup. She chews the food and spits it out.
She doesn't care WHO she is around.

She had the nerve to say she doesn't do it for attention. If you don't like it, don't look at her. Eh...she was feeding herself coffee through the tube in her waist and SHE called out someone's name and waved at them. That person wasn't paying her any attention until she called their name. She likes the attention she receives.