The Constitution of Russia forbids arbitrary detention, torture and ill-treatment. Chapter 2, Article 21 of the constitution states, "No one may be subjected to torture, violence or any other harsh or humiliating treatment or punishment." However, in practice, Russian police, Federal Security Service and prison and jail guards are regularly observed practicing torture with impunity - including beatings with many different types of batons, sticks and truncheons, water battles, sacks with sand etc., the "Elephant Method" which is beating a victim wearing a gas mask with cut airflow and the "Supermarket Method" which is the same but with a plastic bag on head, electric shocks including to genitals, nose, and ears (known as "Phone call to Putin"), binding in stress positions, cigarette burns, needles and electric needles hammered under nails, prolonged suspension, sleep deprivation, food deprivation, rape, penetration with foreign objects, asphyxiation - in interrogating arrested suspects.