Humanity’s most brutal methods of execution

Nitric acid is considered to be a very strong oxidant and a very strong acid. If human flesh is exposed to nitric acid the effects would be catastrophic. Nitric acid will cause the skin to melt exposing the bones below the flesh and sometimes even dissolving the bones.

Recently 25 prisoners were executed by throwing them into the pool of nitric acid and leaving them there till the time their bones and their bodies dissolved completely. These prisoners blamed for spying.. go through the link below to read and watch the video