The paper is aimed at bringing to limelight by explaining the concept of vulnerability specifically its types, causes and coping strategies among others. Vulnerability has threatened lives, nations and organizations at diverse magnitude. Being a common concept among health workers, the understanding of the concept is underestimated to people in other works of life. Therefore, understanding this concept will not only be of theoretical benefits but also enable vulnerable class know when they are vulnerable and how to cope with vulnerability. Though, the functioning of vulnerability is interlinked and connected to poverty among other factors. The methodology for this paper is purely descriptive. Areas covered include clarification of concepts, types of vulnerability, vulnerable groups, causes of vulnerability and coping mechanisms of vulnerability. Therefore, the paper concluded that apart from individuals, nations and organizations are vulnerable and also exposed to shocks, threats and risks that can be mitigated by deploying coping mechanisms that prevents vulnerability from becoming chronic.