The solution starts with the mind. It's fundamental to your beliefs and view of the world, what reality is and how it functions. Most people in these spheres, including those on this site, refuse to acknowledge this, which is why they can't organize shit and remain in a state of perpetual reaction and analysis paralysis whining about things instead of accomplishing things.
Yeah it's nice some scumbag died but so what? Do you think that changes anything? Are you going to rely on plane crashes to solve the problem?