In past 70s and 80s, any gangs related crime usually last longer because it takes long time for anybody who witness the crimes to reach the phones to make a police calls. So gangster have more time to do volience such as beating, rapes, robbery and drugs.
With cell phones everywhere, the gangsters cannot commit crime long enough to able to escape when police shows up. So more arrested is made quicker, also gangsters have to behave to prevent arrests. Also behave to prevent from police being called by any citizens.
With cell phones everywhere, the gangsters cannot commit crime long enough to able to escape when police shows up. So more arrested is made quicker, also gangsters have to behave to prevent arrests. Also behave to prevent from police being called by any citizens.