Do cigarettes cause schizophrenia or does nicotine specifically cause it ?

Schizophrenics tend to smoke more but tobacco has not be ascribed to be a causative factor. For healthy diet: http://www.choosemyplate.gov/., exercise 30 minutes/day, drink enough water daily so your urine is mostly colorless, have safe sex, no tobacco alcohol weed or street drugs. Get HPV, Flu and Covid vaccines. Wish you good health!

Cigarettes, tobacco, and nicotine in general are dangerous substances and should be avoided. But there is no evidence of any cause and affect regarding schizophrenia or other thought disorders.