man, this is so random [citizen with gun encountered is by policeman]
Probably is, but it does happen--has happened, indoors and out.
The comment is a good one and I'll try to give it the constructive answer that it deserves.
The possibility is covered in books and in tactical training scenarios.
Why? In risk management, one needs to take into account both the
likelihood that a risk will materialize and the
potential consequences.
In the case of possibly coming upon a policeman, should it happen, it could turn out very very bad!
The
likelihood that one will
ever need to use either a fire extinguisher or poison antidote, or that a weather alarm radio, carbon monoxide alarm, or smoke alarm, etc. will ever come into play in a life-threatening situation is extremely low ("remote," probably, or maybe even "less than remote," in accepted risk management terms). However, since the
potential consequences are "extremely severe" (possible death) for most of those absent mitigation, many people do have some or all of these items at home.
The first step in risk managment is to identify the risks; the second is to analyze them, in terms of both likelihood and potential consequences; the third is to consider and select among various risk mitigation approaches or to simply decide to accept one or more of the risks. After that come the finalization of a risk management plan; implementation, and tracking and monitoring.
That method, and variations thereof, are widely employed in system engineering, health and safety management, business planning, military strategy, architecture, investment decisions, and particularly in the last few years, in the implementation of internal controls over financial reporting--and there are many other applications.
To bring this back into the context of the citizen investigating a possible prowler, I'll jot down a few of the risks as step 1:
- Citizen is ambushed.
- Citizen is encountered by a policeman who is already investigating.
- Citizen shoots, is charged with homicide, and is acquitted.
- Citizen shoots, is charged with homicide, and is convicted.
- Citizen shoots and faces civil suit and wins.
- Citizen shoots, faces civil suit, and loses.
- Citizen encounters someone, points gun, and faces criminal charge (wins or loses).
- Citizen encounters someone, points gun, and faces civil suit (wins or loses).
- Citzen shoots, hits an innocent party other than the person being sought, and faces civil suit.
There may be others worth considering but I'll stop there.
The
likelihood of
any one of these happening is debatable, hard if not impossible to quantify objectively, and probably very low at best. The likelihood of
one of them occurring is obviously somewhat higher.
But the potential consequences of some of them include serious injury or death, very expensive legal expenses and very protracted proceedings, loss of one's fortune, a criminal record with attendant loss of gun rights and employability, and/or loss of personal freedom. Personally, I see any one of those as being extremely severe.
For me, again personally, I see no upside and a whole lot of downside, and for that reason I'm not prepared to accept any of those risks.
That's for a suburban scenario.
This has been discussed in various threads before, with people who have taken training, instructors, LEOs, and attorneys often advising against accepting any of those risks. In our State CCW class, the instruction was to not try it.
Way out in the country, some of those risks, but not all, may effectively fall off the list of possibilities, the alternatives to going out are far more limited, and other risks may come into play if one does not do something.
Pardon the length of this, but I thought the comment (with which I agree) deserved a thought-out answer, and I do hope that this answer proves helpful.