who is most at risk for esophageal cancer?
['Age. People between the ages of 45 and 70 have the highest risk of esophageal cancer.', 'Gender. Men are 3 to 4 times more likely than women to develop esophageal cancer.', 'Race. ... ', 'Tobacco. ... ', 'Alcohol. ... ', "Barrett's esophagus. ... ", 'Diet/nutrition. ... ', 'Obesity.']