why don't they sell menthol cigarettes anymore F.D.A. Moves to Ban Sales of Menthol cigarettes and flavored cigars:

The doctors say that this might be a sign that the fetuses with moms who light up could have a delayed central nervous system

To give a clearer view, heres a simple comparison: California Mental Health Nicotine Withdrawal Symptoms and Their Role in Anxiety Now comes the tricky part: withdrawal

The Bottom Line: Nicotine leads to addiction, and addiction leads to a brain disease. Putting aside the controversy of whether vaping is a win or loss for public health, I think we can all agree that nicotine (the psychoactive addictive chemical found in e-cigarettes and tobacco smoke) inevitably leads to addiction, and that addiction is a brain disease

Organochlorines Organochlorines are pesticides that have been used in agriculture around the world since they were introduced in the 1940s, despite having high toxicity