Pfizer also stop providing execution substances

- The pharmaceutical company Pfizer does not want its products are used in executions of death row inmates in the US That group announced on Friday, according to US media.

Meanwhile, more than twenty American and European companies have already stopped supplying lethal drugs, but Pfizer's move is seen as a milestone. Pfizer is one of the largest pharmaceutical companies in the world.

Human rights organizations are all companies where the US justice resources can buy for executions, terminated their cooperation thereto. States where the death penalty is carried out, are already the largest effort to get to lethal means by which executions should be delayed months.