You might not be aware of it but most of the sellers that are working in the stores that you visit daily are students who are earning extra money thanks to such jobs. They have no other choice if they want to study and have some money at the same time. Parents won^t give them what they need and that is why they are looking for part time jobs everywhere. That is a good thing because they are not only getting the money but also the experience which is crucial for them at that age. I think that all of the students should be working. On the other hand there are also some disadvantages of this situation. Most of the time they don^t care about this job. I have learned it recently when I was buying cot bed mattress. I have entered the store and saw that there is a great choice o this product and that is why I didn^t know which one to choose. I have decided to ask the seller for help. He refused to help me. Can you imagine something like that? He told me that he is not an expert in this discipline and that he doesn^t even care which cot bed mattress I will choose. That is a strange attitude don^t you think? I bet he was a student and that is why he acted like that. What do you think about it?