What TV show plot point still baffles you to this day?

What TV show plot points baffles you? I mean, you sat there and needed a minute to comprehend how idiotic what you saw just was?

When I was young, sitting down and watch E.R was appointment TV. But I don't remember a single thing from the show, because every memory is walled behind the Dr who got hit by TWO HELICOPTERS - years apart! Wikipedia explains this better than I ever could:

"In the first episode of season nine Dr Romano (and others) are evacuating the hospital due to a Monkey Pox outbreak. While they are on the helipad to load a patient onto a waiting helicopter, the wind blows the chart off the gurney; when Romano moves to retrieve it, the helicopter rotor severs his arm."

"In the tenth season, Romano gets a robotic arm. In the episode "Freefall," he is killed when a helicopter falls off the hospital roof and crushes him."

I bring this up to people constantly and every time I hear a helicopter I involuntarily bark-laugh. It is incomprehensible as a turn of events.

What else?