Safety is the state of being "safe" (from French sauf), the condition of being protected against physical, social, spiritual, financial, political, emotional, occupational, psychological, educational or other types or consequences of failure, damage, error, accidents, harm or any other event which could be considered non-desirable. Safety can also be defined to be the control of recognized hazards to achieve an acceptable level of risk. This can take the form of being protected from the event or from exposure to something that causes health or economical losses. It can include protection of people or of possessions.
Let’s say you are walking in the park with your wife/girlfriend and suddenly three bad guys come near you with a knife and the well-known line “hand over your wallet”. You saw them approaching, but your ego didn’t let you choose to escape them when you had the chance. Nowadays, violence is more and more [...]