 that are just too difficult for people at certain stages of their life to do. So I, as you know, from day one after this, it was saying, hey, we just have to face the reality that Joe Biden will have a very difficult time serving at the level that's required for four and a half years. So we have to think of a plan B. And I really hope that the Democrats, my party, can come to that realization sooner rather than later, because we need to have a process for finding an alternative approach, in my view.