When you become aware of something, you are involved in the end result. Taking action or not.
“Facts do not cease to exist because they are ignored.”
– Aldous Huxley
Facts do not cease to exist because you don’t know about them. You just don’t have that much influence on them as the people who are aware.
Take responsibility in the reality you are aware of.
If you can do something, even the smallest things, do it.
If you do something, do it for you. Know that in the end, you are doing it for you.