Most of the biowarfare research using viruses which causes Aids and Ebola was predominantly carried out in Germany and Japan until 1945 and since then mainly in the USA and France, using Nazi and Japanese (military) scientific war criminals. The Revealing Voices of Aids/HIV Theory Dissidents.
copula - an equating verb (such as `be' or `become') that links the subject with the complement of a sentence. copulative, linking verb. verb - a content word that denotes an action, occurrence, or state of existence.
macula - a small yellowish central area of the retina that is rich in cones and that mediates clear detailed vision. macula lutea, macular area, yellow spot. region, area - a part of an animal that has a special function or is supplied by a given artery or nerve; in the abdominal region. retina - the innermost light-sensitive membrane covering the back wall of the eyeball; it is continuous with the optic nerve.