Crime Defense with Jiu Jitsu, 1931 How does th…

Crime Defense with Jiu Jitsu, 1931 

How does the self-driving car driver protect herself from a robbery!
By Jiu-Jitsu, a simple method of defense, every person is able to vigorously defend themselves in a robbery and even to make the criminal harmless.

An example. The criminal has stretched a rope across the road and brought the car to a halt in order to rob the car driver. The criminal’s attack is blocked by an effective jiu-jitsu grip on the throat.