Sky Deutschland, the German railroad company, has developed a new technology that transfers audio from the train’s glass windows right into the heads of unsuspecting commuters. It is similar technology used in hearing aids, headphones and Google Glass, transferring sound vibration through the bones of the inner ear.
Figuring that many passengers fall asleep with their heads against the windows, social engineers decided to take advantage of this opportunity to advertise. Of course they did. No one else will be able to hear the audio but the person with their head against the glass. It’s bad enough they will use it to blast silent advertising into passengers’ heads, but the insidious potential to use this as another weapon against humanity is huge.
For more on the topic of undetectable silent weaponry being used against us right now, see The Relentless Invasion Of Our Minds here.