/sɛlf prəˈtɛkʃən/ – Noun
Definition: việc tự vệ, việc tự bảo vệ.
A more thorough explanation: Self-protection refers to the act of safeguarding oneself from harm or danger, typically through lawful means and actions taken to ensure one’s safety and well-being.
Example: The defendant argued that he acted in self-protection when he used force to defend himself against the attacker.