Working in five countries in the last two years, from fighting cholera in South Sudan to helping migrants and refugees in Greece, it's fair to say Pierre Trbovic has seen his fair share of Médecins Sans Frontières/Doctors Without Borders' (MSF) work.According to Pierre, the hardest job he had to do as an MSF anthropologist and health promoter was stand on the gates of our ELWA 3 Ebola management centre in Monrovia, Liberia.Pierre voluntarily took on the job of telling people suffering with the virus that, at the peak of the crisis in August/September 2014, our centre was full; many people had to be turned away.In the ninth episode of Everyday Emergency, we listen to an article written by Pierre for the Guardian and hear from him first-hand about what compelled him to do the job.For more on MSF's response to the Ebola crisis and information on the centre Pierre worked in, visit: http://msf.me/2ayWnfI"Everyday Emergency" is a podcast from MSF.In each episode, we bring you true stories from the frontline of humanitarian emergencies across the world.From the conflict in Syria to the refugee crisis in Europe, we’ll be talking to people with some incredible stories that may just change your outlook on life, or at least, for a moment, put things into perspective.In each podcast you’ll hear a true story written by an MSFer on the ground, read by an actor. We’ll then get them into the studio at MSF HQ for a chat about their time with MSF.Subscribe through iTunes or your favourite podcast provider, and find out more at msf.org.uk/podcastsPlease leave comments on our Facebook page, or on Twitter.facebook.com/msf.englishtwitter.com/msf_uk