The KEY TERM here to KEEP in mind is…….“by the time police arrived”……

1. The Crime was over!

2. The Victims were severely injured!

3.  The Bad Guys were GONE!!

The Reason I carry a GUN is because a Cop is too Heavy and they always get to the Crime Scene Not the Crime!!!

Harlem Home Invasion Leaves Elderly Woman Stabbed All Over – Gothamist.com