 It was a perfect storm. There are a number of things. Biden's age, absolutely one of the factors. The fact it was later in the evening, past his sort of sweet spot time, absolutely part of this. It being the first debate of a sitting president when they're not really ready. They're not in really debate mode. They think of this as one of the meetings they've got to do. And they're usually having to go, not really. It's not really game ready. That happened to Obama, too. That was part of this. And yes, how do you respond to a cascade of lies? Nobody's really ready for that. It was a perfect storm.