Hefty school backpacks can strain kids’ bodies — how to know if your child’s bag is too heavy

Fonte: New York Post

Backpacks can be fashionable and functional, but they can also be too heavy — weighed down by digital devices, musical instruments, sports equipment and more. Some kids carry home a laptop or tablet and textbooks, too. It’s good to be prepared, but kids who walk to school or participate in extracurricular activities may be lugging more than their bodies can handle.