No institution, for example, has successfully raised giant otter cubs unless parents were provided sufficient privacy measures; the stress caused by human visual and acoustic interference can lead to neglect, abuse and infanticide, as well as decreased lactation.
Primjerice, nijedna ustanova nije uspješno podignula mladunčad divovske vidre ako roditeljima nije pružila dovoljne mjere privatnosti; stres uzrokovan ljudskim vizualnim i akustičnim prekidanjima doveo je do zanemarivanja i napastovanja mladunčadi, infanticida i smanjene laktacije.