Dying is the process of ceasing to live, which can occur due to various reasons such as illness, injury, or old age. It involves the gradual shutdown of bodily functions, leading to the end of biological processes. The body may show signs like a decrease in heart rate, breathing, and responsiveness. In many cultures, dying is often accompanied by rituals or beliefs about what happens afterward. Some people believe in an afterlife, while others view it as a natural part of life. Understanding death can help individuals cope with loss and make sense of their own mortality.