Will pancreatic cancer eventually infect others?

Pancreatic cancer is a common pancreatic tumor. It is a highly malignant digestive tract tumor that is difficult to diagnose and treat. About 90% of pancreatic cancers are ductal adenocarcinomas that originate from the glandular duct epithelium. Its morbidity and mortality rates have increased significantly in recent years. The 5-year survival rate is less than 1%, making it one of the malignant tumors with the worst prognosis. The early diagnosis rate of pancreatic cancer is not high, the surgical mortality rate is high, and the cure rate is very low. So will pancreatic cancer eventually infect others?

Pancreatic cancer is a disease of the digestive system and is also an infectious disease, but this has not been confirmed so far. Therefore, we can only say that viruses may be one of the causes of pancreatic cancer. It has not been confirmed whether cancer cells can survive after contact with other people's skin and digestive tract. Even if cancer cells from one animal are implanted in the tissues of another animal, it is difficult to cause cancer in the other animal.
We have studied this issue a long time ago, and some people have done experiments such as putting cancerous animals and healthy animals together. After a long period of observation, no direct infection was found. In the hospital, different types of cancer patients lived in the same ward for a long time; cancer patients and non-cancer patients lived in the same ward for a long time, and no direct infection was found. Medical staff had long-term contact with cancer patients, and their cancer incidence rate did not increase. A cancer patient lived with his family for a long time, and no infection was found. Based on this, it can be considered that cancer is generally not contagious.