The most appropriate would be D or A. I don't see how wearing different shoes would help the clients knees.
Self-depiction is a very important factor of confidence, happiness, and attitude.
Remaining physically fit will make the person more "attractive" and likable by opposite genders.
Physical activity is necessary towards happiness, confidence, and just health.
Answer:
1. children you only use 2 fingers
2. adult its 30 chest compression to 2 breaths, children its 15 to 2
3.you have to use a different size mask for a child
You didn't put any of the options but I would probably say something like because America is becoming obese and fat.
