An Act relative to crimes relating to distribution of controlled substances causing death

This bill (SD 50) amends Massachusetts law to treat certain drug distribution causing death as second-degree murder. It directly affects individuals who knowingly or intentionally traffic or unlawfully distribute controlled substances (like drugs) when their actions result in death. The key provision elevates the criminal charge from drug trafficking to second-degree murder under Chapter 265, Section 1. It also explicitly states that ignorance of a user's pre-existing health condition cannot be used as a defense.