I suppose this thread could have gone on the P&R forum, or the MA forum, but I decided to put it here. I open with a long documentary on MS-13. The piece is quite a serious look at the serious problem of MS 13-- althoughI could have done without the occasional implications that US deportations of illegal aliens caused it all.
I'll add one piece of background context. El Salvador has extremely high population density rates and last I read (20 years ago) extremely high population growth rates (3.6% or so!!!