BETWEEN THOSE VIRUSES THAT BRING US TO OUR KNEES AND THOSE WE DON'T EVEN KNOW THAT WE HAVE WHAT'S THE DIFFERENCE BETWEEN THOSE VIRUSES OUR BODIES CAN CLEAR AND THOSE THAT OUR BODIES CANNOT THE DIFFERENCES BETWEEN THOSE VIRUSES THAT WE CAN CONTROL AND THOSE THAT CONTROL US WHAT'S THE DIFFERENCE BETWEEN THE