When the man in the VW Beetle killed himself, am I the only one who thought of Nicolas Roeg's 1971 film "Walkabout"?

A quick note from a nurse: the catheter is held in place by an inflated balloon which MUST be deflated to remove it. Otherwise, you tear out your urethra.
If deflated, you don't feel a thing. The writers did not do their homework
Pulling out the IV in his arm would not be painful and happens all the time.