 Uwagize ubwo bushakashatsi, Joseph Poore yabariye BBC ati: Ivyo dufungura ni kimwe mu bintu bikomeye biri inyuma yingorane nyinshi zishikira ibidukikije, yaba ihindagurika ryikirere canke gutituka kwibidukikije. Avuga kandi yuko guhindura ivyo ufungura bishobora guhindura cane ingaruka ugira ku bidukikije, kuva ku kuziganya amazi gushika ku kugabanya ivyuka bihumanya hamwe nukwononekara kwamashamba. 