Missionaries of Charity 517 missions in more than 100 countries. In 1990, Mother Teresa asked to resign as head of the Missionaries, but was soon voted back in as Superior General. On March 13, 1997, six months before Mother Teresa's death, Sister Mary Nirmala Joshi was selected the new Superior General of the Missionaries of Charity. Sister Mary Prema was elected to succeed Sister Nirmala during a general chapter held in Kolkata in April 2009. In July 1998 in Al Hudaydah, Yemen, three Missionaries of Charity, two Indians and a Filipina, were shot and killed as they left a hospital. In March 2016
Missionaries of Charity of a sterilizable needle and syringe was estimated in 1995 to be between 50 and 200 injections depending on the hardness of local water. Nonetheless, the controversy remains due to the charities not sterilizing needles and failing to make proper diagnoses, as put by Dr. Jack Preger, "If one wants to give love, understanding and care, one uses sterile needles. All institutions that the Missionaries of Charity run in India are to be inspected following allegations that staff at a Jharkhand home sold babies for adoption. A nun and a social worker employed there were arrested. Sister Konsalia Balsa and