Ke mofuta o akaretsang oa hinge ea mamati e sebelisoang haholo bakeng sa lemati la khalase, kamore ea ho hlapela.

Re ikhethile ka lihinge tsa mamati ho tloha ka 2010, li-hinges tsa rona li ka feta tlhahlobo ea ho fafatsa letsoai ka lihora tse 24 le tlhahlobo ea ho fafatsa ka acid.

Botenya ba mamati a khalase: E loketse khalase ea 8-10mm