To joey quit smoking, a therapist delivers an electric shock to joey's arm each time he smokes a cigarette. this would create a negative reaction towards smoking instrad of the gratification he received prior to treatment therapy. under which method/perspective does this treatment fall under?

The method/perspective under which  this treatment falls under is aversive conditioning.
This means that each time a person wants to do something he or she is not supposed to do, they will experience an uncomfortable stimulus that will help them associate that bad thing with the bad experience. This way, they will no longer want to do that bad thing because it will remind them they will experience pain along with that.

You did not show us the image of the burger, but i shall try to answer as best i can.  when purchasing food, always consider the ingredients as well as the person who prepared it. consider if they were hygienic people or not, in case the burger was infected with bacteria. no mortal should place an infected burger into their mouth.   

Answer personal health record (phr); electronic health records (ehrs); ///