wildannie wrote...
@Saberchic
It doesn't bother me if Thane *can* die I just don't want it to be canon and it's calls to make it so that really get on my goat.
As to plausibility, if the game was set in the real world then I would have no expectation of a cure. However, in the Mass Effect universe, amongst the company Thane now keeps (mordin, miranda) I find the idea that there's nothing that can be done to be more of a suspension of my disbelief than a cure.
I have faith that if a cure is provided it will be well written 
Honestly, I think it just bothers me that some people
insist that he live just because:
1) he's their LI (no LI armor-- even for Liara, Ash, or Kaidan in ME3 please)
2) he now wants to live ("wanting to" does not mean a cure should appear. I didn't want Ash to die on Virmire, yet she did.)
3) I've read some posts suggesting to sacrifice Kolyat for Thane to live. (hello! Thane would never allow that! and what a way to treat the offspring of your lover/friend.) Thane should not live if it means doing this. IMO, anybody who thinks this is being selfish.
I can see how people would think it will cheapen the story if he lives. Thane could spend his last few months celebrating life and cherishing it. It might not necessarily be a super depressing ending; it could be done really well.
All said, I think whether our teammates (including LI) live or die should be dependant on our actions from ME2 and ME3 and not forced on us. (I hate those "please bioware kill some characters" threads)