Tasors only have to be used once, other means like billy clubs require beatings. And i'd rather rookies and assholes abuse tasors then something like pepper spray (as much), or use guns in there stead. It's also not just the voltage that kills, it's the strength of the current too.
Plus the tasor has to hit the chest area to be lethal, cause it's close enough to possibly stop the heart.
How did you misspell taser when it appears at least fifty times in this thread?
They only would only ever aim for the chest or stomach (or perhaps the thigh) when tasering someone; they're not going to try to tase their index finger as they flail it around wildly.
Because, and I'll reiterate, every weapon inevitably ends up being misused. They should be banned, period.
I don't know if you're suggesting
banning weapons or something, but if not then what would you suggest the police replace tasers with? Tasers are controllable and not very effective for committing crimes, and so criminals will never (probably) favour them over other weapons. This means that tasers aren't a weapon that escalates weapons use like guns are- more tasers for police doesn't mean more taser violence on the streets. Perhaps there will be some rise, but knives and guns will still dominate the criminal's arsenal.
Banning a weapon has never been proven to be an effective deterrent to its use anyways. If not tasers, then something else. The cops who want to abuse their weapons are going to, regardless of whether it is a taser or that sickstick thing in that Tom Cruise movie about the future. A much more effective course would be set up carefully tailored guidelines and regulations specific to the use of tasers for police and civilians and make sure everyone who owns one is bombarded with that information. This would, at least, lead to police and civilians who abuse the taser and use it as a lethal weapon being punished for their crimes rather than being able to escape through a quagmire of indecision and red tape.
I don't really believe their is such a thing as a non-lethal weapon, but there are varying degrees of lethality. Until criminals stop using weapons (never) we should continue arming our police with the tools they need to fight crime. However, with every weapon we give them we should ensure that they understand that any weapon used should be used sparingly and as a last resort, and we should ensure that they understand their will be consequences for doing so.