Isn't that why we have government? We have judges to make the final say on right and wrong and what the punishments are for transgressions, legislatures to make laws and allocate money based on the needs of the constituents, and an executive function to carry out the will of the stakeholders.
Clearly there are terrible governments but if it's not government tackling these issues then there will be limited control by the people and it will simply be those with the most money define the landscape.