What are possible risk factors that increase an individual's chance of developing cancer?

Why do farmer's kill animals in a mean way, don't farmer's have feeling's?

In which book word demography is used for first time

Which of these elements of fitness should be included as part of any personal health plan? a. weight management, strength, endurance, and nutritionb. weight loss, calorie reduction, endurance, and strengthc. weight management, physical inactivity, and endurance trainingd. weight loss, strength training, endurance, and sleep reduction