Errol inclined his head in a nod. He did agree with Jo about self-defense being a priority; it had the potential to be misused, of course, but most things did. Words could be used to incense violence and misinformation as easily as they could be used in poetry. But he knew what happened when people were incapable of fighting back. They were slaughtered. It was simple as that.
"I do my best," he said. With a wry twist of his mouth, he added, "She doesn't make it easy some days."