The van driver who killed 10 Toronto pedestrians on Monday showed that a terror technique that ISIS pioneered in Iraq and Syria in 2015 remains terrifyingly effective against unsuspecting urban populations. But the U.S. military is working on a new weapon to stop vehicle-born terrorist threats, one that could help police departments as well.
The Defense Department's Joint Non-Lethal Weapons Program, or JNLWD, is pushing ahead with a new direct energy weapon that uses high-powered microwaves to stop cars in their tracks without damaging the vehicle, its driver, or anyone else.
The jammer works by targeting the car's engine control unit causing it to reboot over and over, stalling the engine. Like an invisible hand, the microwaves hold the car in place. "Anything that has electronics on it, these high-powered microwaves will affect," David Law, who leads JNLWD's technology division, said in March. "As long as the [radio] is on, it holds the vehicle stopped."
Comment: Aha, so it's a military device which has potential 'uses' by police, Sure! They've proven themselves to be trustworthy with such potentially lethal devices...just look at how US police behave with tasers: Woman miscarries after being tased by violent cops
It seems the US is trying to keep up with Russia (and probably China) when it comes to high tech weapons: