Answer:
Cultural relativism
Step-by-step explanation:
Based on the information provided within the question it can be said that in this scenario the approach that would justify this is known as Cultural relativism. This refers to the idea that an individual's cultural aspects such as their beliefs, values, and practices need to be understood based on their culture instead of being compared to your own. Which in this case Child Labor may be culturally appropriate in a certain country even though it may not be culturally acceptable in another.