Taking up smoking

This guy is a hack. Yes, tiny amounts are in most vegetables, but it's not a miracle Alzheimers and cancer cure. Smoking is fucking horrible for you and way, way worse than any benefit from nicotine. Nicotine is also ridiculously addictive and expensive. If you are going to take nicotine, don't get it from tobacco products like smoking or smokeless tobacco. Tobacco contains tobacco-specific nitrosamines that cause cancer.

That's great. I also don't fucking smoke my broccoli.