And one study that I found, a particularly interesting one, was in Queensland, because they had a trial period for the use of pepper spray before they actually introduced it more broadly.
특별히 흥미있던 연구는 퀸스랜드에 관한 것이었는데 거기서는 후추 스프레이를 전반적으로 사용하기 전에 시험기간을 가졌었죠.