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Invention – Behold, the robot lifeguard, 6 times faster than a human
by Marshall Brain | October 27, 2010
The robot lifeguard has arrived, and may be better than human lifeguards in some situations: A robot lifeguard patrols Malibu The final result is a remote-controlled contraption powered by a tiny electric pump called an impeller, which squirts a forceful stream of water, much like the propulsion system on a Jet Ski. Manufactured by Mulligan’s [...]
The technique known as CPR (Cardio Pulmonary Resuscitation) has saved thousands of lives since it was invented and promoted several decades ago. Millions of people have gone through training classes with the Red Cross and other organizations. But CPR is now getting a facelift, and it no longer requires formal training. It is now called Continuous Chest Compression (CCC), and you do not need to do the mouth-to-mouth part. Just watch this video…
Back in 2003, Aron Ralston became famous for cutting off his own arm. The arm had become wedged under a boulder in a remote area of Utah, and the only way to save himself was to cut it off and go for help…
It’s not too hard to imagine getting into a situation where you need to carry an injured or unconscious person out of a situation. For example, you might be hiking with a friend who falls. What’s the easiest way to get the person to safety? One technique, and probably the best, is called the Fireman’s [...]
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