Final answer:
New Jersey law allows for a right turn on red unless prohibited, but emergency situations can present moral dilemmas about following traffic laws. A rule utilitarian may argue that the utility of getting a pregnant woman to the hospital quickly at 4 AM justifies running a red light, but traffic laws generally must be followed for public safety.
Step-by-step explanation:
If not prohibited by a "no turn on red sign", New Jersey law permits you to make a right turn on a red light after coming to a full stop and ensuring that the way is clear. However, there are certain emergency situations where traffic laws can be overridden by necessity.
In the hypothetical situation presented, a rule utilitarian (RU) might argue that breaking the traffic law to run a red light at 4 AM with a pregnant woman in the vehicle who is about to deliver would create more utility, as it helps ensure the safety of the mother and the child by getting them to the hospital promptly.
Nevertheless, it's important to note that in reality, even in emergencies, traffic laws should be followed to ensure safety for all, and exceptions are generally determined on a case-by-case basis, potentially by law enforcement on the scene.