Which type of protection is mandatory for specific roles in lacrosse and hockey?

Throat protection is mandatory in both lacrosse and hockey because these sports involve high-speed projectiles and physical contact that can potentially lead to serious injuries in the neck and throat area. In lacrosse, players often utilize a throat guard as part of their personal protective equipment to reduce the risk of injuries from the ball or stick. Similarly, in hockey, the use of throat protectors is enforced to shield players from the puck and the blades of hockey sticks during play. This protective measure is crucial for ensuring the safety of the players in these fast-paced and physical sports, making it an essential requirement for specific roles.