A group of people believe that retailers and industries should be responsible for reducing the waste of packing their products. Another group think that the customers should assume this responsibility, by avoiding buying goods with a lot of containers. Firstly, it is a fact that materials used to pack products that people buy in everyday life, such as paper or plastic, are a critical problem for the environment. These kinds of materials normally are non-biodegradable and the final destination can be rivers, oceans, and forests.