The largest NFL mortality study found nearly four times higher neurodegenerative mortality and greater risk with longer careers.
Rugby has major physical, social and psychological benefits. But neuroscience is increasingly clear that repeated head impacts, rotational forces and sub-concussive events need to be taken seriously, especially in children. This article explains what the evidence says, why traditional scrum caps are not designed to protect the brain, and how Rezon Halos® Rugby Headguard is designed for a different category of protection.








