Safety is a state of control to safeguard the health and well-being of individuals and the
community from hazards or conditions leading to physical, psychological or material harm.
Based on different perspective in the places, security can be defined as a system or set of
tools or a person or group of persons action to protect and defend other humans or related
properties from threat, intimidation, and hazards.
Risks are the potential threats that utilize the vulnerabilities. Example of risk is that when it
is raining heavily in a hilly area, then, it is a risk to swim in a canal of the area as it is likely
danger that a flash flood may come.
