Combining with the chaining idea: The first carrier is fined $10 going to the end user, they can go after the second carrier who is fined $10, half going to the

Combining with the chaining idea: The first carrier is fined $10 going to the end user, they can go after the second carrier who is fined $10, half going to the end user (now at +$15) and half going to the first carrier (now at -$5), they can go after a third carrier who is fined $10, half going to the end user (now at $20), half going to the second carrier (now at $-5) and so on.