Killer's quest: Allow organ donation after execution

[The Brain]

What's the argument against allowing them to donate?

Many Sci-Fi shows/movies/episodes where death row inmate body parts corrupt otherwise good citizens.

Plus those that suppose that, if death row inmate organs are useful to society then there will be a movement to increase the number of felons executed, so as to increase the supply of parts.

Which is certainly a good argument against selling your organs in the first place. Who's to say someone won't make them available prematurely? 

Kitchen salesmen may be worth more dead than alive but nucular dudes are not.

After Fukushima, perhaps not. 

What was that sound? Oh, it was Fukishima slipping off the front pages. How about that.