Final answer:
The Titanic radio operator, Jack Phillips, considered the Californian warning non-urgent due to various factors including the message not being labeled as an emergency signal, overwhelming workload, and lack of standardized protocols for distress communication.
Step-by-step explanation:
In the case of the Titanic radio operator, Jack Phillips, considering the Californian warning non-urgent, it can be attributed to multiple factors and misunderstandings. Firstly, the message sent by the Californian was not labeled as an emergency or distress signal, which may have led Phillips to view it as less urgent.
Additionally, the wireless operators on the Titanic were overwhelmed with high volume of messages and work during that time, which could have influenced their perception of the warning. Lastly, there was a lack of standardized protocols for radio communication in distress situations at the time, resulting in possible confusion and misinterpretation of the situation.