If you’ve ever had your blood drawn, you know how painful it can be if they can’t find your vein. This ingenious device uses near-infrared light to project an image of your veins on your skin.
While it looks like something from a science fiction movie, this new technology can be used to literally spray new skin onto the body of a burn victim, using their own stem cells. (Not for the squeamish.)
The SOL (Survive Outdoors Longer) Origin survival tool kit contains essential survival items like fire starting tinder, fishing kit, removable compass, rescue whistle and other I-want-to-live-type stuff.
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