Answer:
you can say to let them alternate or have one play this game and the next game have the other one play
How are you doing?
Or really how are you feeling
Then perhaps the pain they are feeling so then you can check on them and finally after tests and stuff get a diagnosis and take the precautions needed to give the patient good health
If john is having trouble sitting and walking he should go see a Medical Researcher (B)
Birth controls are a good way to prevent pregnancy, especially shots or patches. The disadvantage is that you are not protected from STDs while on a method of birth control
All the options above can result from economic specialization. The correct option is the last one.