Injustice is sickness on a societal level. On the individual level, it can be likened to a cancer, which has the ability, in some cases, to tyrannize over the body. But that does not mean it is greater than self-sufficient life. It only means that the body's own immune system is not strong enough to rid itself of this disease.
There is no benefit in being offended by injustice. That only adds insult to injury, further weakening us. Nor is it necessary to fight injustice with bloody warfare. That is only necessary in very extreme situations.
We are most effective in fighting injustice by strengthening ourselves; by taking the best elements within us and raising them up; becoming strong, immune, healthy.