Answer: (C) Doctors without Borders
Step-by-step explanation:
Doctors without borders is not the international organization as, it is the medical NGO ( Non government organization). The doctor without border is the international humanitarian NGO not the proper organization. It is French based non government organization (NGO) which is popular for its projects in the conflict zone.
On the other hand, United nations , WHO ( World heath organization) and IMF( International monetary fund) are all the proper international organization.