Monte Ezcaba (Fuerte de San Cristóbal), Navarra (2017). On 22 May 1938, there was a mass break out from the prison at the fort. Some 207 of the 795 prisoners involved were killed. Today, the fort and its surroundings contain the bodies of the shot fugitives, as well as 400 prisoners who were left to die of starvation.La Modelo II (Parcel Office), Barcelona (2017). Salvador Puig Antich was executed here on 2 March 1974. His execution by garrotte, an agonising medieval method (banned in 1978), began at 9.20 am and his death was certified by a medical officer 20 minutes later.