Social justice is the new buzz word for the left. You want the government to spend money on something or your against a certain proposed bill then you just say its in the name of social justice and suddenly you can justify any demand. Words like terror have also become buzzwords, the attacks on soldiers by a handful of settlers wasn't terror but all the politicians were telling us its an act of terrorism.
Saudi-backed forces advance on rebel-held province in Yemen (DPA)
from the article: Israel is still far from achieving social justice