unfair....

i asked some1 b4 y is it that there are rich people and poor people, people that can get good things and some cant and there was once a person answerd me this saying things are meant to be like above because only that people will know how to appreciate the things they have but come to think of it how bout those people that died even before given a chance to be rich or happy ? how bout those people that was in hunger since young untill now ? how do they appreaciate it when they dont even have the chance to experience what people experience? i really wonder ....