This year as you are preparing for your kids to start school again, think of these tips to help keep kids healthy throughout the school year. First, choose a backpack with two padded straps. The padding helps protect the shoulders and using two straps helps to more evenly distribute weight across the back. Suggest when they pack the bag, that heaviest items go against the back of the back (towards the child's back) and lighter items up front. Purchasing a backpack with a wais