사실 그들이 수집하고 검사하던 자료를 살펴보면 후추 스프레이가 사용되었던 경우의 약 15%에만 용의자들만 무기를 가지고 있었다는 것을 알 수 있습니다
In fact, if you have a look at the studies that they were looking at, the material they were collecting and examining, you can see the suspects were only armed in about 15 percent of cases where O.C. spray was used.