Question: Are tumors in the lymph nodes ignorable?, Answer:No, Description of Lymph node: organ of the lymphatic system, Fact1: Lymphoma is a serious type of cancer that can begin with tumors in the lymph nodes., Fact2: Lymphoma can kill when left untreated.
Step1: What are the threats posed by tumors in the lymph nodes?, Step2: Is it safe for a person's health to ignore #1?, Wikipedia page for step 1: Lymphoma, Wikipedia page for step 2: , not_definitive_answer: False, incorrect_answer: False