One factor is linked with increased risk of 13 types of cancer, according to the Centers for Disease Control and Prevention (CDC). And those types of cancer account for around 40% of all cancer diagnoses in the United States. While the rate of new diagnoses of cancer has declined over the past two decades, the rate of diagnoses for the types of cancer associated with this factor have increased.
https://www.fool.com/investing/2017/10/15/do-this-1-thing-and-lower-your-risk-for-13-types-o.aspx
Do This 1 Thing and Lower Your Risk for 13 Types of Cancer