USB extenders are generally able to support distances of up to 164 feet (50 m). The length depends on the length of Ethernet cable that you use. Ethernet cables can transfer data further distances than typical USB cables without having the data transfer deteriorate.
According to the Alzheimer's Society, the average life span for a patient with vascular dementia is around five years after symptoms begin manifesting. Oftentimes, the patient's death is caused by a stroke or heart attack. Continue Reading.
There are seven stages of Alzheimer's disease starting with the first stage, which is assigned to a person who does not yet show any indications of the disease. The seventh stage is the most advanced. Patients in the seventh stage, the end stage of Alzheimer's disease, need constant care until they die. Significance The Alzheimer's Association website characterizes the seventh stage of Alzheimer's disease as a very severe cognitive decline.