El Salvador was one of the most dangerous places to live in the world with an appallingly high number of murders, mostly gang related. Their President, Nayib Bukele, is seen by some as a dictator but he has turned his country around. He announced a national state of emergency and arrested the gang members en masse. This task was made easier as gang members are covered, some almost totally, with tattoos. They live in clean but very basic conditions, packed together, irrespective of the differences they may have had,one with another, out on the streets. One inmate, who Richard Madeley interviewed said that if they ever got out they would go back to killing. For some who find this treatment inhumane I say spare a thought for their multiple victims. Hacked to death with machetes more often than not. Do these murderers deserve books, a gym, visitors, computers? I don't think so. What struck me was the teacher who had worked in her school for many years. The gangs ran the schools. They had a say in everything and recruited members from the children there. What chance did they have? She was in tears telling Richard that now they were free. El Salvador is now the safest place to live in Central America.