which of the following would help to increase the population of amur leopards

1. Implementing strict protection measures in their natural habitat to prevent poaching and habitat destruction.

2. Establishing designated conservation areas specifically for Amur leopards.
3. Implementing breeding programs in captivity to increase their population size.
4. Encouraging sustainable practices in the region to protect the Amur leopard's prey species.
5. Collaborating with local communities and governments to raise awareness about the importance of conserving the species.