Can i tell me how i can improve blood platelets & white blood cells.?

Unclear question: What is wrong with your platelets and white blood cells? Do you have any symptoms? Who told you that you need to improve your cells? For good health - Have a diet rich in fresh vegetables, fruits, whole grains, milk and milk products, nuts, beans, legumes, lentils and small amounts of lean meats. Avoid saturated fats. Drink enough water daily, so that your urine is mostly colorless. Exercise at least 150 minutes/week and increase the intensity of exercise gradually. Do not use tobacco, alcohol, weed or street drugs in any form. Practice safe sex, if you have sex.