There is not ONE virus that is realy proven to exist. This is a fact! Not a single one! All the so called viruses were proven to be parts of cells of some kind, but all parts of normal body cells, or cancer cells, This is proven by top scientists from universities. They gave the photo's to the judges of the so called 'viruses' and pointed the particles in the bigger photo's ( sem and so on high tech photo's ) and proofed that all those viruses were in fact, just broken up parts of body cells.
Also measles never ever proven to exist. Fact check this aain please: cause it is true!