Smith was unsure if she’d be able to handle caregiving for someone the same size as her, as she is only used to changing the diapers of small children, but in taking care of Renshaw she realized nothing phased her anymore. It was just part of the job. “Rush is very low functioning, he is completely nonverbal, he cannot bathe himself, he cannot go to the bathroom by himself, he cannot wake himself to go to the bathroom,” Smith said.