In more than 75 countries, Médecins Sans Frontières provides medical humanitarian assistance to save lives and ease the suffering of people in crisis situations. Find out more about our actions in every country below.
![](https://img.msf.org/Docs/MSF/Media/CMS3/8/6/5/6/MSF27932.jpg)
China
MSF first worked in China in 1989 and closed its projects in 2014.
![Makeshift houses in El Divino Niño Makeshift houses in El Divino Niño](https://img.msf.org/AssetLink/3451g1thnd011cq3g48a4xe1115d4531.jpg)
Colombia
As a result of the peace process, there has been in a decrease in the number of clashes between armed groups, but civilians continue to be caught up in violence as criminal organisations fight for control of territory.
4,990
outpatient consultations940
consultations for contraceptive services350
individual mental health consultations![MSF teams assisting migrants in Costa Rica](/sites/default/files/styles/card_country/public/images/MSF%20Costa%20Rica%203.jpeg?itok=8UtKOZhf)
Costa Rica
Learn more about MSF's activities in Costa Rica.
![Katiola program: Saving mothers and children’s life in Cote d’Ivoire Katiola program: Saving mothers and children’s life in Cote d’Ivoire](https://img.msf.org/AssetLink/37qim02w22c7h5lxm0837nw6d8832l84.jpg)
Côte d'Ivoire
The political and military crises of 2002-2010 have taken a severe toll on the Ivorian health system: it is one of the weakest in Africa, with only one medical doctor and five midwives per 10,000 inhabitants.
20,500
outpatient consultations12,200
malaria cases treated1,790
individual mental health consultations![Assistance for refugees in Serbia Assistance for refugees in Serbia](https://img.msf.org/AssetLink/f3127sh2q2i7t0bh85r60s3772mgtjmy.jpg)
Croatia
MSF closed its projects in Croatia in 2015.
![](https://img.msf.org/AssetLink/01400u32e42x24uo0n073o7r7108juwt.jpg)