That's a good question. I can imagine that there was a time before there was life on Earth, and then clearly there was a time X-hundred thousand years or a million years later when there were things that we would all recognize as biological.
A high count indicates the presence of inflammation in the body. Because white blood cells are calculated by the number of cells per volume of blood, test results can vary between labs. Different labs use different degrees of measurements for the white blood cell count.
High white blood count could be caused by an infection, inflammation, allergies, asthma, leukemia, severe stress, or tissue death. High absolute neutrophilis could be caused by an acute bacterial infection, inflammation, stress, inflammation, and certain leukemia's. High red cell distribution width could be caused by mixed rbc's. High white blood count could be caused by an infection, inflammation, allergies, asthma, leukemia, severe stress, or tissue death.