Douglas Geivett said, “A great deal of responsibility for suffering or for evil generally in the world today is rooted in how we exercise the freedom we have.” What are evidences you have seen of the connection between the freedom to choose and human suffering?

[Austin]

Parents whose addictions lead them to actions that cause physical, sexual, and/or emotional harm to their children.
My neighbor who is permanently paralyzed because someone chose to beat him while stealing his pizza.
Men and women in authority who use that authority to exploit/abuse those for whom they are responsible.