What immunizations are recommended for older adults? (select all that apply.)
a. a tetanus–diphtheria (td) booster every 10 yearsb. an mmr every 7 to 10 yearsc. an annual influenza vaccined. a one-time administration of pneumococcal vaccine at 65 years of agee. rotavirus vaccine

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.   

Ok, before buying a burger. think of you diet and calories. how many calories are you suppose to eat a day. and look at how much fat, calories, salt is in it. if it is ok to you, then buy it. but if you think that it's to much fat and salt for you. don't buy !