I think in this case it would be hard, but I also think you would be focused because you have the extra drive to make everything better for your husband. Noone wants to think of a loved one in danger, or hurt, but when it does happen, your focus is much sharper.
I HAD THAT HAPPEN ON A ROLLOVER FRI, OUR MOTER ON THE EXTRACATION GEAR BLEW APART ON SCENE. WE CUT THIS GIRL OUT WITH HAND TOOLS B4 THE SECOND ENG COULD ARRIVE, PUT HER ON THE CHOPPER ALL WAS GOOD,DID WHAT WE TRAIN 4, SHE DIED 8HRS LATER , ITS BEEN DRIVING ME NUTS.
My husband and I work at the same department. My station is his back up station and if anything was to happen to him, I am the back up Engine/Ambulance.