Killer Taser

I've got the jitters just by reading horror stories about people dying by getting Tasered from police officers. Never have I been worried about lately until I learned about Policemen harass people and start using Taser in order to keep an unruly person in control or even those that are not-even-unruly person.

I learned that Tasers have little barbs (like hooks) in them and when gunned at you, those little hooks will hook up deep to your skin and help electricity travel through your skin and create a tetanus-like effect on your body. Unfortunately, some people have low tolerance to it and suffer heart-attack. I am just wondering if police officers gets even accountable to such mistakes. These stories make me unable to sleep at night.