But regardless, one thing is clear: the wristband creates more behavioral residue than the cross-country ride ever could have. As MacEachern keenly noted: The nice thing about a wristband is that it lives on. The bike ride doesn’t. There’ll be pictures of the bike ride and people will talk about the bike ride, but unless it goes on every year—even if it does go on every year, it doesn’t live on as a reminder every day of this sort of stuff. But the wristband does.