The Barf-Light!
Next time you commit a crime, be sure to take your gravol! You are being warned, the Department of Homeland Security (DHS) has invested and created the first light (from a flashlight) that is designed to make you barf! No longer will the police say “put your hands up”, they will simply slide a bucket over and flash this light in your eyes until you surrender.
How does the Barf-Light work?
At first, the light from the flashlights LEDs completely blind you, as do most flashlights as the sudden change from dark to light with enlarged pupils causes a shock to the system. This barf-light will then rotate between different colors, inducing the same symptoms as motion sickness (vertigo to nausea). Although the mechanism behind this is unknown, I have experienced something very similar to this when I was flying my plane once. I was touching down facing the setting sun and the light going through the propellers caused me to feel quite nauseous instantly. Seems our brain has trouble with flickering lights even when you don’t suffer from epilepsy!
Circumventing the effects of the Barf-Light
The easiest way to not be affected by the barf-light is to simply not look at it or wearing sunglasses (both of which I started doing after experiencing this type of phenomenon first hand). Considering most crimes occur under the cover of darkness, I doubt wearing sunglasses at night isn’t in the cards for most criminals.
The Bottom Line
Light, in the wrong hands, is just as dangerous as Night.
Buzzvia
http://www.technologyreview.com/Infotech/19142/?a=f
After being driven in a hydrofoil jet-boat across the Japan sea just under a week ago, it made me really develop in interest again in the high-seas after being sick on them just over a month ago on the Great Barrier Reef. The speed is incredible and there isn’t the motion sickness even during very rough seas you get on, say, a catamaran.
Although this documentary was done in the early 1980s, the same issues are alive and well today. From forced abortions in China to fit the “one child policy” to mothers who aren’t ready for the burden of motherhood. Abortion isn’t an easy topic to tackle but this documentary does a fantastic job of outlining the situations real women face on a daily basis around the world.

