Ka ngwaga wa 1998 go tserwe di patisetso mo mafatsheng a masome a mabedi le bosupa go batisisiwa gore ke eng bomme ba senya boimana. Go feleditswe ka gore bomme ba khutisa boimana ka ntlha ya go batla go letla nako e itsholelo ya bone e ba letlang go ka tlhokomela bana fa lengwe la mabaka ele gore bomme ba khutisa boimana go lekanya ditsompelo tse banang natso mo go baba setseng ba ba tshotse.