Ana
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Those sticky bandages are called chest seals, and their only use is for a sucking chest wound. Combat gauze has no "goo", it is impregnated with Kaolin.
Please seek training before using combat gauze as it CANNOT be used in certain parts of the body, namely the neck, torso, and gut areas.
Sorry I'm posting while having a drink and don't recall the name of the goo impregnated in the bandages. Not sure is a K word but I could be wrong. I do have training regularly and don't have fantasies of being a hero, enough first responders in my family no need for me to become a wanna be.