Which of the following statements is correct?
OA.
In the 1900s, the leading causes of death were due to lifestyle factors.
ОВ.
Currently, the leading causes of death are due to environmental factors.
OC.
Currently, the leading causes of death result from personal behaviors such as your diet, activity level, and whether or not you smoke.
OD
In the 1900s, the leading causes of death included heart disease and strokes.