Checking every passerby for bombs tied around their belly is a bit weird. But the threat of suicide bombers is always high as they kill hundreds along with themselves. Now a device called CounterBomber should allow cops to detect these bombers from a distance of 50 feet. The device makes use of Radar technology to analyze the approaching people’s gait and see if they are carrying something heavy. If the device detects some suspicious movements then it can warn the people to be cautious of the approaching object. I know that the device is not perfect but still something is always better than nothing.