While a vessel is in a foreign port where there is no American Consul, a seaman becomes violent prior to sailing. The Master should __________.

Correct Answer: Option D — put the seaman in irons and sail to the next port where there is an American Consul

In the absence of an American Consul, the Master must exercise their authority to maintain order and safety. Placing a violent seaman in irons is a recognized measure to protect the crew and vessel until the ship reaches a port where proper consular or legal assistance can be obtained.