I agree that it will be hard for him to live that down. but even the best qbs have had games along the same lines. All will be forgiven if he plays well.
Side note: I will never forget that game as i always worked sunday brunches and was super excited that i would be able to watch the whole game cause it was a 4 or 430 game and I would be out in time....well i had a seizure at work and watched the whole thing from a hospital bed at strong...the only funny part was it was easy to tell who was watching the game and were bills fans cause with every pick the groans and moans that emanated from the ER dept were more apparent with every pick....Needless to say a bad day for me all around