Watching the move "Stepfather". Is it really that easy for serial killers to change identities?

[UpAndComing]

Is it really that easy for a serial killer to change identities?

Don't social security numbers track everything?

 

[It is a mystery]

Just change your coli username and they will never find you

 

[King Poetic]

Yeah

I'm watching reel tv a few weeks ago and whitey bulger had like 3 different identities over 16 years before he was finally caught