That is how it is supposed to work in many of these small towns. I work with a rural S.O. Usually, there are two officers on graveyard, and usually 45 minutes apart. They help out other small towns that often only have one officer out. A recent officer involved shooting was off a pursuit with a single officer, single State DPS trooper on mutual aid, and.....the Sheriff in his personal pick up truck rolling from home as he was closer than his officer's back up. The Sheriff is a stud who always wants to be out "LEADING" his people. This includes rolling out of bed at 3:00 AM and jumping in his personal truck, or hitching up a trailer and his horse for rural manhunts (still use dogs and horses......very effectively. I came from a world of back up coming in a couple minutes, and we often both used and sent mutual aid. As I spend more time with rural and small agency folks, it takes big balls and mutual aid from neighboring agencies to remotely work and not get more of these folks killed.