A person is entitled under Zimbabwean law to take reasonable steps to defend themselves against an unlawful attack, and harm or even death may be inflicted on the attacker to ward off such attack. However, self-defence is only lawful within reasonable bounds - once the threat has been neutralized (such as when the attacker is on the ground and no longer attacking), continued assault exceeds the bounds of lawful self-defence and constitutes culpable homicide. Where the state delays bringing an accused to trial for an unreasonable time (12 years in this case) without excuse, thereby violating the accused's right to be tried within a reasonable time, a significant reduction in sentence must be effected to encourage the state to respect this right.