What is a defining feature of assault in the 1st degree?

A defining feature of first-degree assault is the intentional act of causing serious physical injury to another individual using a dangerous weapon. This highlights the severity and premeditated nature of the crime, as first-degree assault involves both intent and the use of a weapon that can inflict significant harm. The focus on "serious physical injury" underscores the legal emphasis on the extent of harm inflicted, which distinguishes it from less severe forms of assault. In legal terms, using a dangerous weapon elevates the gravity of the offense, indicating an intent to commit a violent act rather than just a minor or accidental injury. This aligns with laws that classify assaults based on the seriousness of the injury and the means used to inflict that injury.