After the pole shift, drinking orange juice for the Vitamin C and fortified milk for the Vitamin D and Calcium will no longer be the answer, and Manufacturing vitamins is difficult, so we will need to Be Practical. Sources for Vitamin C are Rose Hips, and various Vegies. Vitamin Deficiencies deficiencies, with their Symptoms, may develop if the right Balance of foods is not consumed. Fortunately, all the Food Sources needed for vital health can be grown or harvested. By learning to Eat Smart, in the right combinations, the nutrition potential from foods can be maximized. Milk is Not Necessary for strong bones and teeth, and can even Cause Problems. Information on Vitamins and Minerals such as Zinc or Potassium is widely available, and Trace Minerals are important too, and MSM can give a boost.