To stay alive avoid diseases and live life to its fullest!
you can keep your stomach healthy by eating healthy foods
By reading Twilight!!! and exercising. and eating healthy. everything you do to keep your body healthy, will keep the system healthy.
you keep it healthy by pooping on your self
you dont have to keep healthy its your choice
haw to keep your blood healthy
eating healthy
by eating healthy food -*
You can keep your nails nice & healthy by triming them once a week.
you need to not eat junk food to keep your heart healthy
Michael Phelps does not eat healthy food to keep his body healthy dude he took drugs.
eat healthy foods and keep daily excersice
the nutritions in the food is what the body needs to keep it healthy