Stopping smoking reduces the chances of the children in your house suffering from bronchitis, pneumonia, asthma attacks, meningitis and ear infections.
Source: What happens when you quit? @ NHS Smokefree
Image by Challiyil Eswaramangalath Vipin from Chalakudy, India (cigarette.. like a cigarette in the rain) [CC-BY-SA-2.0], via Wikimedia Commons