Answer:
stamina
Explanation:
a proper focus and hardwork for the achievement
Assertive people would have all of these attributed except having respect for others - C.
Although even this answer perhaps couldn't be considered true because assertive people can have a positive attitude and respect towards other people it's just that in their case they respect themselves more and have a more positive view of themselves as well.
This damage can cause wastes to build up in your body and lead to other health problems, including heart disease, anemia and bone disease. Chronic kidney disease eventually can cause kidney failure if it is not treated.
One of the major things it helps with is decreasing stress and getting oxygen flowing through your body
