Final answer:
The question refers to a character needing greater medical aid to walk as her health worsens, commonly including canes, walkers, or wheelchairs.
Step-by-step explanation:
Based on the context of the question, it seems to refer to a character's deteriorating health condition where she increasingly needs a form of medical aid to walk.
Although the question does not specify the medical aid, common aids for walking as a condition worsens include canes, walkers, or wheelchairs.
The condition described seems to be somewhat akin to the medical evaluations and treatments mentioned in the provided extracts, where individuals require assistance for mobility due to health issues.