The directors of French La Chaîne de l'Espoir Charity Institute, Eric Cheysson and Jean Roc Serra, visited Children House and the medical and administrative facilities of Zanjireh Omidon the first day of their trip to Iran; furthermore, they along with the managing director of Zanjireh Omid, Maryam Marashi, met separately with Dr. Karimi, the chancellor of Tehran University of Medical Sciences and Dr. Danesh Jafari, the senior advisor to Iran's health minister.

On the second day of their trip, they visited the construction site of Zanjireh Omid 540-bed pediatric hospital and the NICU of Children Medical Center