Picture a varsity baseball practice at a public high school in Queens or Nassau County. The coaches want to squeeze more reps into a two-hour session, so they run three drills at once — multiple balls flying across the same infield at the same time. Your son turns his head to track one ball and never sees the errant throw coming from another station. In an instant, he's on the ground with a shattered orbital bone and permanent damage to his eye. For decades, New York schools