In today's world, B-sides is a topic that has gained relevance in different areas. From education to technology, through politics and health, B-sides has captured the attention of various actors and has generated a wide debate in society. As time progresses, it becomes evident that B-sides is an issue that cannot be ignored, as its impact is increasingly palpable in people's daily lives. In this article, we will analyze different aspects related to B-sides, in order to understand its importance and the implications it has in our current reality.