The term "vulnerable" refers to a state of being exposed to the possibility of harm, either physically or emotionally. This can apply to individuals, groups, or even systems that lack protection against threats. For example, certain populations, such as the elderly or those with disabilities, may be considered vulnerable due to their increased risk of experiencing harm or neglect. In a broader context, vulnerability can also describe the susceptibility of ecosystems or infrastructures to damage from natural disasters, such as floods or earthquakes. Understanding vulnerability is crucial for developing strategies to enhance resilience and protect those at risk, whether they are people, communities, or environments.