When disaster occurs, for patients with cancer, how to develop self-caring ability is an equally important issue to enable patients to survive until the medical system is restored and they are able to get at least a minimum amount of medical care. On the other hand medical staff must be prepared to care for patients with cancer in shelters or hospitals even if they are not experts in the treatment of cancer. We consider, therefore, that it is necessary to clarify the patient with cancer care needs in disaster situations, study the strategies and system for patient with cancer care in disaster situations and develop a care package for patients with cancer based on these survey results. In this site we provide you the information you need. We hope this site helps you develop a greater understanding of preparing for disaster.