According to the World Health Organisation (WHO), “Mental health is a state of well-being in which an individual realizes his or her own abilities, can cope with the normal stresses of life, can work productively, and is able to make a contribution to his or her community.”
Students are usually faced with a myriad of “to-do” on their list that they hardly pay attention to their health. They're just plain too busy coasting on, forgetting that their bodies are like a machine that needs maintenance on regular basis. As a result of this, they live on snacks. How dangerous!
A lot of the time, science students have a lot of things to learn in Chemistry. Sometimes, the purpose is to acquire knowledge needed for a specific application. Its purpose could also be for a test or an examination. At other times, though less frequently, it is merely for reading pleasure.