There is a big difference between wanting something and needing something. When a person wants something, it usually means they want an item that is only meant to satisfy them. This includes items such as clothes and electronics that people desire only for their likings. Even though some wants might seem useful, they aren't meant to help you with the basics of survival. When a person needs something, it means that it is needed for their chance of survival. Items such as food, water, and shelter are some basic needs that most of us have. Yes, some wants could be important, but they aren't as important as the necessities that people live off of.