Who should be held responsible for this fatal bungee accident?

Who should be held responsible for this fatal bungee accident?

In Brazil, 21 year old Maria Eduarda Rodrigues died when 3 men tossed her off a bridge without securing the bungee cord.

Immediately after it happened, the men tried to flee but were later apprehended. When questioned, the men could not remember who was responsible for securing the bungee cord.

So, who should be held responsible, and what should their punishment be?

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7 d
Just to clarify. The bungee cord was left coiled on the ground. It was never attached to her harness.
Who should be held responsible for this fatal bungee accident?
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