system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: How is the panel of judges determined for Olympic events and how do they ensure that the judges aren't biased towards a certain country?
gpt
Well in London 2012, in the women's epee fencing semi-final, the timekeeper delayed starting the clock so that time wouldn't run out and the German fencer would have time to score a touch on the South Korean fencer. So whatever system is in place, it's clearly not perfect.