Which of the following is a common technique advertisers use to mislead consumers into using "fad diets" to achieve optimal health and fitness?
a. promising rapid weight loss with many calories
b. requiring aerobic exercise with healthy eating
c. describing the need for full body workouts
d. explaining muscle overload as part of strength gains

A5-year-old boy suddenly begins coughing while eating peanuts. he is choking and gagging. when he is brought to the ed, but he is awake and is able to give his name. on physical examination, his vital signs are stable. on examination of the chest, inspiratory stridor and intercostal and suprasternal retractions are apparent. which of the following is the most appropriate initial step in management? - allow patient to clear foreign object by spontaneous coughing- clear oropharynx with multiple blind sweeps with finger- position patient and perform back blows- stand behind patient and perform abdominal thrusts- perform emergency tracheostomy and take to surgery