Dealing with the ignorance in the world, it's like dealing with natural disaster.
Natural disaster is part of the selfless manifestation or natural phenomena of the nature.
The natural disaster itself is selfless and intentionless. It has no intention to ravage anything, but, it's part of its selfless intentionless power of nature that would cause random damages onto many things and lives under its presence.
We can mourn or be angry for the destruction of things and lives, and try to clean up the mess of the aftermath deriving from natural disaster as much as possible, and move on in life, but we can't really 'blame' or 'hinder' the natural phenomena of the nature being what it is.
Ignorance in the world is just like the selfless intentionless power of destruction deriving from natural disaster being part of the selfless manifestation or natural phenomena of the impure perceptive/cognitive/assertive modification of the mind.
Ignorance and the consequences of ignorance would ravage anything and anyone (oneself and others) either randomly or deliberately, inflicting all kinds of destruction, difficulty, pain, injury and misery onto objects and beings selflessly and intentionlessly under its presence.
We can mourn and be angry for the destruction of things and lives, and try to clean up the mess of the aftermath (the consequences of ignorance) due to ignorant actions deriving from ignorance either in oneself or in others, and move on in life, but we can't really 'blame' or 'hinder' ignorance for being what it is, where its nature of ravaging anything under its presence randomly or deliberately, as even ignorant actions deriving from intentional motive to destroy, damage and hurt something or someone, to cause destruction, difficulty, pain, injury and misery deliberately, that is also part of the nature of ignorance for being ignorant towards ignorance.
One can feel hurt by other people's ignorance and be angry with the consequences of ignorance of other people in the world, in the present moment, where one's life is reluctantly being affected or damaged by the ignorance in the world, but one doesn't need to be determined or continuously be hurt by the ignorance and the consequences of ignorance in the world, by understanding that the nature of ignorance is just like any kinds of natural disaster that would ravage anything under its presence, randomly.
Ignorance in the world is like a solid wall. One feels hurt or might be injured when one accidentally ran into the wall.
One can either move on and let it go even though damages cannot be undone, or one can stand in front of the wall and shouting at the wall, and continuously hurting and injuring oneself by kicking the wall as hard as possible out of anger towards the wall.
Inquire towards the truth of everything.