What are examples of justices done in the world?

Inter-Social Treatment- this involves treatment of a group(s) of people within the local and regional scale. The basis for this unequal treatment is usually due to a personal belief about that group(s):

Unequal Government Regulation- this involves laws and regulations that purposefully or otherwise, discriminate a group(s) from the same opportunities and resources based on differences that are unique to that group(s):

Poverty (lacking access to food, clean water, and shelter)Death PenaltyEnvironmental Rights (racism)Access to Health CareHeterosexismLabor LawsCivil Rights (racism and sexism)Access to Education

Refute it, showing why it is mistaken—an apparent but not real problem; acknowledge its validity or plausibility, but suggest why on balance it's relatively less important or less likely than what you propose, and thus doesn't overturn it; concede its force and complicate your idea accordingly—restate your thesis in a more exact, qualified, or nuanced way that takes account of the objection, or start a new section in which you consider your topic in light of it. this will work if the counterargument concerns only an aspect of your argument; if it undermines your whole case, you need a new thesis.