英文危机在水炮车的镇暴条目下写
Truck-based water cannon were used widely in the United States during the 1960s for riot control. Although they were safer than a combination offirearms,ear gas, andatons, their use as aon-lethaliot control mechanism has fallen out of favor in the United States.
似乎是比催泪瓦斯等安全的选项
为何和一堆人的意见不同
http://ptt.cc/6llu
water canon !riot control

我猜大概是水砲车可以调水压....但催泪瓦斯就那样

之前那个不知哪冒出来的前镇暴表示：

WIKI BOOK SIN

那根本是在浇花

王瑞德看到LIVE不知道做何感想

质量武器 近距离直击人体的危险性比较大

那个冒出来的岩湾镇暴警察应该不是真的

不是有反服的说 像来到八仙乐园 = =

那天的水压根本浇花 = =

真的像是浇花