I'll just leave this here before you continue spouting more nonsense Harmful effects of nicotine https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4363846/ https:/

I'll just leave this here before you continue spouting more nonsense Harmful effects of nicotine https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4363846/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4363846/ I'm sure even a cursory search for caffeine will reveal some harmful side effects as well. Especially for people with certain conditions