Tobacco smoke has at least 70 chemicals that cause cancer, also known as carcinogens
The writer also implied that Joanna and Chip prioritize making money over their children, writing, "All providing parents know they have to maintain a dependable source of income, but most of us are content with that and don't take on unnecessary additional commitments
Psychological Dependence: Smoking or vaping, over time, becomes a psychological crutch that people rely on to cope with anxiety, stress, boredom, or even social situations
24 Further, snuff use in pregnancy is associated with increased risk of preterm birth, but only with modest effects on birth weight, 25 which may explain why the risk of SIDS associated with snuff use was only slightly attenuated when adjusting for preterm and SGA births