Final answer:
The rules of conduct can sometimes be ignored in a conflict, which makes the statement false. Additionally, not all tribes in the Iroquois Confederacy maintained neutrality during the Revolutionary War, which is also false.
Step-by-step explanation:
The statement 'The rules of conduct are never ignored in a conflict' is false. It is not uncommon for rules of conduct to be overlooked or violated during conflicts. For example, in the context of war, while there may be established codes such as the Geneva Conventions, history has shown that these rules are at times ignored or breached, resulting in actions that are contrary to the agreed-upon conduct.
When examining historical conflicts such as the Revolutionary War, we can refer to the Iroquois Confederacy where the statement 'All of the tribes in the Iroquois Confederacy maintained neutrality during the Revolutionary War' is also false. The confederacy was split, with some tribes siding with the British and others with the Americans, indicating that neutrality was not maintained by all.