Straight arrow unloaded two tankers worth of toxic waste at an important port in the country of urithmea. a hundred workers worked two days in their shorts and sandals to unload the barrels from the tankers for $5 a day. they were not told about the content of the barrels. some observers felt that it was the obligation of not just the government of urithmea but also of straight arrow to ensure that no harm was done to the workers. these observers are most likely1- utilitarianists
2- cultural relativists
3- justice theorists
4- rights theorists
5- naïve immoralists

(4) Rights theorists

Explanation:

 According to the question, the observer are taking about the right theorists as the observer are most likely discussing about the actual rights of workers. They deemed that there are various things they cannot do as they do not against as an individual.

As, it is related to the individual rights and they hold the moral rights and they also protect themselves from any type of harmful effects. Therefore, Option (4) is correct as they are related to the particular individual rights.

the structure of state governments are determined by. "state constitutins'

under the us constitution, all state governments are.'republics'