I have known many victims of coercive psychiatry, that have been forcefully drugged, that have committed suicide while on these drugs. One of the side effects of antipsychotic medication is 'akathisia' the symptoms of akathisia is extreme agitation. A person suffering akathisia is at an increased risk of committing suicide or acts of violence. Also akathisia can exacerbate psychosis.
So if you are a friend or carer of someone on these medications and you witness any of the above symptoms, make sure you don't jump to conclusions.
Here's a link to further information about this very common deadly side effect.
http://www.smj.org.uk/1001/aka1001.htm
It's a sad fact that coercive psychiatry drugs cause a lot of death we witness, but nothing is done about it.