I would want to maintain good sportsmanship and comradery with my peers. I would observe the situation while understanding that the competition is ongoing. After the shot, I would approach the competitor diplomatically and mention that I noticed a possible error in their technique during their last shot. I would offer advice on how to correct the mistake, making sure to be respectful and empathetic, acknowledging that everyone can improve their skills.
The fellow competitor is drawing the bowstring back with their fingers placed incorrectly on the string, and they are not anchoring it to a proper point on their face.
Imagine you are a famous archer participating in a prestigious archery competition. How would you react when a fellow competitor is about to make a critical error in technique during their shot?