A very interesting and promising potential treatment option! This is definitely a brilliant idea, taking something that is a problem for xenotransplantation and turning it into a solution for another health problem. I wonder if it could also be adapted for cancer treatment, find a unique marker on the cancerous cells to target. And a little reminder, the "mission accomplished" speech was taken out of context, it was not in reference to the war as a whole, it was addressed to the Navy personnel on that particular ship that had completed their mission.