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
Mother Teresa said that the cyst was caused by tuberculosis: "It was not a miracle ... She took medicines for nine months to one year." According to Besra's husband, "My wife was cured by the doctors and not by any miracle ... This miracle is a hoax." Besra said that her medical records, including sonograms, prescriptions and physicians' notes, were confiscated by Sister Betta of the Missionaries of Charity. According to "Time", calls to Sister Betta and the office of Sister Nirmala (Teresa's successor as head of the order) elicited no comment. Officials at Balurghat Hospital, where Besra sought medical treatment, said