A nurse is pushing a patient in a wheelchair. Two old men are passing by.
The person in the wheelchair looks like a robot or something.
What happened to cause his injuries?
I wish I had those knees.
scene: a hospital description: A nurse is pushing a patient in a wheelchair. Two old men are passing by. uncanny: The person in the wheelchair looks like a robot or something. entities: Crash_test_dummy, Health_care_rationing. caption: I wish I had those knees.
A joke about old folks and body envy --- sometimes, people will see other people with physical characteristics they want and say/think "I wish I had those legs/arms/abs/etc.". But here, the old people are envious of a crash test dummy's knees, so the request comes across as one for a prosthetic knee replacement rather than something aesthetic.