One of the article's key points is that violent crime does not mean "caused physical harm" and that entire categories of crime are considered violent by law, whether or not any violence was perpetrated during the commission.

"The fourth myth: By definition, “violent crime” involves physical harm

The distinction between “violent” and “nonviolent” crime means less than you might think; in fact, these terms are so widely misused that they are generally unhelpful in a policy context. In the public discourse about crime, people typically use “violent” and “nonviolent” as substitutes for serious versus nonserious criminal acts. That alone is a fallacy, but worse, these terms are also used as coded (often racialized) language to label individuals as inherently dangerous versus non-dangerous."