If you check out the moves on Chessbomb, you will notice the absence of red moves. The key decision by Magnus was 44.Bxd5 of course. Desperate times call for desperate measures, but in reality the situation wasn’t desperate at all, it just required such play. The brilliant part about the decision to give the piece for three pawns was to realize that white could lose the queenside pawns and it’s still drawn because of the active king. He is the World Champion.

The best way for Caruana to deal with this emotional blow is to treat it as what it is, the past. You can only change the future.