What it says on the tin, basically. Since we've already got Bloodlust from leatherworking (albeit a 25% buff, opposed to the 30% class buff), do you think it would be a good idea to give First Aid, or possibly a different profession, a combat rez? If yes, should there be a penalty like the -5% on Bloodlust? Thematically, it makes sense for First Aid to have a combat rez. Gameplay-wise, it goes well with Blizzard's philosophy of "Bring the player, not the class", and would actually give a common use to one of the least used professions in the game.
Discuss.