CLEAN : Conservationists try to save Vietnam's disappearing elephants

The video discusses the decline of wild elephants in the country, emphasizing the importance of improving conditions for the few remaining captive elephants to encourage breeding. It suggests that without intervention, elephants may become nearly extinct in the region within 10 to 15 years. The video also explores strategies for breeding and conservation to ensure the survival of the species.

How many years does the speaker predict it will take for elephants to be nearly extinct if no action is taken?

What does the speaker suggest should be done to ensure the survival of elephants?