Why has society changed its view on smoking since 1960 what was the major cause of this change?

The major cause of the change that society had on its view on smoking since 1960 was because of scientific information wherein scientists found that smoking causes cancer.  

The smoke of cigarette contains around 70 chemicals called carcinogens. These are known to cause cancer.

The answer is because science has found smoking causes cancer -apex please mark the brainliest answer

ilikeair12 history; do you think the american dream is still attainable? kristinalovestae history; which of the following describes a technological accomplishment of the 1920s a. the completion of the panama canal b. the solo non-stop transatlantic

hope this : d

this defines the ability for a flex item to grow if necessary. it accepts a unitless value that serves as a proportion. it dictates what amount of the available space inside the flex container the item should take up.

give brainlest