They switched from opt-in to opt-out a while back here in the UK. They figured that most people don't care either way, but that most people couldn't be bothered to sign up for a Donor Card.

I'm kind of in the opposite boat. I have enough self-loathing and lack of desire to continue living on this planet any longer than I have to that I'm not sure I want any part of me to continue existing after brain death.

I didn't opt-in before, and I feel bad about forcibly opting out, which is, I suppose, what the organ harvesters are counting on, so I haven't.

Yet.