Robert Cantu, a neurologist, believes that children under 14 should not play tackle football, since their brains are not fully developed, and myelin (nerve cell insulation) is at greater risk in shear when the brain is young.
Children under 14 should not play tackle football. This is what Robert Cantu believes. Their brains are not fully developed. Robert Cantu is a neurologist. Myelin (nerve cell insulation) is at greater risk in shear. The brain is young.