A research institution took 9 years to track 63 thousand healthy people's eating habits, including meat consumption, meat cooking and meat cooking. The research group was divided into 5 groups according to the amount of meat consumed. By the end of the study, a total of 208 people had pancreatic cancer, most of which were concentrated in two groups with the highest usage of barbecue meat. 
Survey data shows that 98% of people who eat a lot of barbecue like to eat barbecue while drinking beer and often stay up late
 researchers have found that eating lots of roast meat is more susceptible to pancreatic cancer.