Cigarettes

There's no doubt about it. E-cigarettes have the potential to save millions of lives.
Last week, international media outlets reported that asparagus causes cancer. It does not.
My wife and I travel frequently from our home in Seattle to Europe to visit her parents. I've been across the pond 20 times, and I've visited 18 countries there.
The King County Health Department, which serves mostly the city of Seattle and its suburbs, has recently earned a reputation for being driven by politics rather than by evidence-based medicine or common sense.
Once again, the echo chamber nature of press releases serves to promote misleading science and health clickbait.  This time it is with headlines like “Tobacco, but not pot, boosts early stroke risk.” 
One of my extended family members is a former smoker. Nagging him to stop did little good. Warning him against its health dangers produced similarly poor results. He was addicted, and he appeared to like smoking, anyway. 
It is well documented that cigarette smoke causes lung cancer, but giving up nicotine still proves to be the most challenging part of quitting cigarettes.