Tires are made from vulcanized rubber and won't melt under normal conditions. However, they melt in a furnace that does not admit oxygen. Tires are made from vulcanized rubber and won't melt under normal ...
Understanding Low White Blood Cell Counts. White blood cells are the body's best defensive weapons in the fight against germs and disease, so when white blood cell counts drop as a result of chemotherapy, radiation treatment, or certain types of cancer, it puts the patient in a vulnerable position.
White blood cells also grow quickly, so the treatment can attack the white blood cells as well as the cancer. Other causes of a low white blood cell count include: 1  Crohn's disease. 2  Infections, such as tuberculosis (TB) or certain viruses like HIV. 3  Lupus (also called systemic lupus erythematosus).