CLEAN : Six years on quake devastated Haiti mourns its dead

What is the general idea of 'normal' as introduced in the video?

• An unusual occurrence

• A standard or usual state

• A mathematical term

• A type of weather pattern

How can the concept of 'normal' vary across different situations?

• It remains constant in all contexts

• It is irrelevant in everyday life

• It changes based on cultural and situational factors

• It is only applicable in scientific contexts

Why is it important to understand the concept of 'normal'?

• To make informed decisions and understand perceptions

• To ignore societal norms

• To avoid any form of change

• To focus solely on scientific data