The suffix would be "-plasty" meaning surgery repair.
Answer:
Cooking is important
Explanation:
Because if you do not cook some foods you can get sick and poison from raw foods like chicken, eggs and bacon.
Jogging. I found this answer by process of elimination. Swimming takes a lot of force, like kicking which gives heavy force on bones, jumping rope, (believe it or not) can also affect his bones since he is "pounding" on the ground. Basketball is much like the jumping rope. But jogging is meant to be a light run, and if you jog the right way, (lightly on your feet) you can stay active and avoid heavy force on bones.
The best answer would probably be Canada