The biggest issue, like most occupations , is the leadership. It’s hard to truly make a difference if leaders don’t have buy in and choose to cut corners as well. I have no doubt , there were probably several cops who verbalized or raised concern about this particular individual . However, it probably got minimized and rationalized for shortages, etc. That is certainly my only opinion and presumptive assumptions but from discussion with cops , it seems as if a good bit of them look down on the piss poor cops and hate the reputation given to them. Also , I completely believe others are complicit in being silenced based on a “code.” There is definitely more we can do to be better at vetting , screening for appropriate police officers as it is a stressful, at times dangerous job but also fulfilling depending on the person. We also need to be better at bringing awareness to the issue, starting with the police force own individuals.