What is the leading cause of disabilities?

Sickness is recognized as the leading cause of disabilities, particularly in a broader context. This includes various health conditions such as chronic diseases (heart disease, diabetes), mental health disorders, and other medical issues that impair an individual’s ability to function normally. Many disabilities arise from these conditions, which can limit daily activities, work, and overall quality of life.

In contrast, while accidents certainly contribute to a significant number of disabilities, they are not as prevalent as those caused by chronic illnesses or diseases. Aging also plays a role in disabilities, as the risk of health issues increases with age, but it is not the direct cause; rather, it influences the likelihood of sickness. Environmental factors can also cause disabilities, particularly through exposure to harmful substances or conditions, but they do not surpass sickness in terms of overall impact. Understanding the primary role of sickness in leading to disabilities underscores the importance of preventive care and early intervention in managing health issues effectively.