A negligent discharge (ND) is a discharge of a firearm involving culpable carelessness. Pistorius was found guilty of culpable homicide at a first trial. Canadian law distinguishes between justifiable, accidental and culpable homicide. His young son was, on grounds of mercy, acquitted of any culpable wrongdoings. Her last words were quoted as being, "No soy culpable" (I am not guilty). In Scotland and some Commonwealth of Nations jurisdictions the offence of culpable homicide might apply. Assisted suicide was previously prohibited under the criminal code as a form of culpable homicide. Charges of culpable homicide were laid against him, but later dropped. The Federal troops were equally culpable of this crime. Doubts remain as to whether all culpable persons were brought to justice. In February 2015, following his conviction for culpable homicide, the University revoked the honorary degree. The less culpable mutineers were given lighter punishments, such as reduced rations. The responsibility of this falls on Patrick Head, culpable of omitted control. Perles was found "not culpable" . Nonetheless, McCoy finds the CIA culpable in drug-trafficking on the part of the Laotians.