<prompt> unaweza kugeuza matini haya ya swahilikwa kiingereza?maadhimisho ambayo yanatokana naazimio nambari 42112 la baraza kuu la umoja wa mataifa lililopitishwa na baraza la usalama la umoja huo mnamo mwezi wa disemba mwaka 1987.  <response>: the observance was instituted by general assembly resolution 42112 of 7 december 1987, according to the un information service. 