How did the 1992 pastoral letter from Malawian Catholic bishops encourage political reform?

On March 8, 1992, Catholic bishops in Malawi issued a pastoral letter that was read in churches across the country. The letter expressed deep concern regarding the state of human rights, widespread poverty, and the negative impact of these conditions on family life.12

This public declaration acted as a catalyst for political change by providing the necessary opening for underground opposition groups to emerge and launch an open, vigorous campaign for multiparty democracy. The letter also prompted exile groups to intensify their demands for reform. This internal momentum, combined with external pressure from international donors who withheld financial aid, ultimately forced the government to concede to a national referendum on political reform, leading to the end of the one-party state and the transition to free elections in 1994.12