Welcome back to the our channel for a discussion about how cargo ships fight marauding pirates and how rescue teams keep their boats from sinking. $50 roof will defeat the $million water cannons. Only thing that works and extremely efficient is live ammunition. When the enemy retreats from water fight, it will only come back stronger. But it won't from bullet holes in the head and chest. If shipping companies were able to carry weapons of lethal force, like cannons or even pistols. They can’t bc of the many national and international laws. But if they were allowed to fighting pirates would probably be much easier. You can waterjet a certain pirate and maybe get away. But the next guy may not be so lucky. Researching some better systems for general cargo ships is definitely a must. Just again, gotta be careful on what’s considered a deadly weapon so people don’t violate national and/or international laws. Why not big one of familiar is that able day and night for shipping for international shipping? Just wonder about it. A tactical flashlight is an effective tool for self-defense. It can produce light powerful enough to deter an attacker, optically disorient them, or be used as a blunt force self-defense weapon. They are commonly used as an everyday carry or mounted to a gun to light up a target.