Izinhlobo ezidume kakhulu zihlanganisa: isikhwama se-biohazard esibomvu nesikhwama se-biohazard esiphuzi, esisetshenziswa kakhulu esibhedlela nasekhemisi.isikhwama se-biohazard muhle ukuqoqa udoti wezokwelapha futhi sihlukanise kahle umthombo wokutheleleka.sicela uqaphele ukuthi yizikhwama ezilahlwayo, azisebenziseki kabusha.