User blog comment:Icy44266/Will thane be cured in ME3?/@comment-1596833-20110226172949/@comment-1596833-20110226174131

Or you can fight for a cure, but only one life form can enter. Your squad will have to hold them off, but they get killed by hundreds of soldiers. They kill most of them, but they are killed, either both or one dies. If one lives, he/she meets you somewhere.

Or you can't risk it, and you evacuate, evading the majority of soldiers. You plant some bombs, and the facility goes boom.