Every city recruits its police force differently based on budgets, existing crime rates, density, and a number of other
complex socioeconomic factors (like the area's racial makeup).
Apart from the elements cited by Burns, that ceiling is composed of several
complex socioeconomic factors.
Not exact matches
The reasons are
complex and not entirely clear, but most folks who have studies the problem believe that the obvious
socioeconomic factors do not adequately explain it, and it may be partly genetic.