Christine Park in The New York Times
Christina Park, 27 and a third-degree black belt, tested four face shields at West Side Taekwondo in New York, where she is an instructor. Ranked by USA Taekwondo, one of the regional taekwondo organizations of the World Taekwondo Federation, she is a two-time national middleweight sparring champion and does not regularly use shields, only headgear. She preferred one-piece shields free of vented cutouts, which she said impeded her vision.
