Not fighting, but I was imagining it almost like a leper colony sort of thing. They sent him to earth, away from the pack, with other ICED individuals so that they can set the groundwork for the others without disease to come in after. To borrow from braveheart: "Arrows, cost money. The dead, cost nothing."

OH! Insult to injury, he is the healthy male, forced to Shepard a colony of ICED individuals on earth.

But if you still say no then I will not offer any more question and go forth with the idea that he defied the alpha in public and got smacked down for it.