> Seems pretty immoral to give someone a wildcard treatment and not back it up with something known to work. I think they're giving the treatment to patients f

> Seems pretty immoral to give someone a wildcard treatment and not back it up with something known to work. I think they're giving the treatment to patients for whom pretty much all options have already been pursued and they're still terminally ill. Of course that still doesn't "justify" necessarily a wildcard treatment completely, but I guess one last wildcard attempt might be better than nothing.