She tasked the workers with trying to find out where the bulge is located on the body. To do this, the snake would need to be moved a little. Most of the workers were hesitant about whether they should actually do this. What if the snake attacked them? Then one of them takes control of the situation.
The brave worker decided that he would be the one to place himself into danger, to ensure that the others would be safe. Then 2 other brave workers decided that they were going to pull the snake’s tail, to try to stretch it. This way, they would be able to determine precisely where the bulge was located. As it turned out, luck would be on their side.