Sistimi ea liteko tsa RF e amohela moralo oa mabokose a hlalosang mantsoe a mabeli a tlhahlobo ka ho ntlafatsa ts'ebetso ea ho jarolla le ho laolla.
E latela moralo oa mekhahlelo, kahoo o hloka feela hore a phetele likhoto tse fapaneng ho ikamahanya le tlhahlobo ea likopo tsa pcba, libui tse feletseng, libui le lihlahisoa tse ling.