The conversation between human and AI assistant.
How long does it take for smoking to ruin your lungs?
I'm curious about how long it takes for smoking to ruin your lungs. Can you tell me more about that?
Sure! Long-term smoking can lead to several health issues, including lung cancer, chronic bronchitis, and emphysema. In general, the longer and more heavily a person smokes, the greater the risk for these health problems.