Diệm was already growing unpopular with many of his countrymen because of his administration's nepotism, corruption, and its apparent bias in favor of the Catholic minority—of which Diệm was a part—at the expense of the Buddhist majority. This contributed to the impression of Diệm's rule as an extension of the French Colonial regime. Promised land reforms were not instituted, and Diệm's strategic hamlet program for village self-defense (and government control) was a disaster. The Kennedy administration grew increasingly frustrated with Diệm. In 1963, a crackdown by Diệm's forces was launched against Buddhist monks protesting discriminatory practices and demanding a political voice. Diệm's repression of the protests sparked the so-called Buddhist crisis, during which several monks committed self-immolation, which was covered in the world press. The communists took full advantage of the situation and fueled anti-Diệm sentiment to create further instability.