电影《BBC地平线：我们该关了动物园吗？》讲述Liz Bonnin hosts an episode of a documentary series, delving into the world of zoos and the ethical dilemmas surrounding their existence. Through new scientific research, the film poses challenging questions about the purpose and practices of zoos, questioning if they should adapt to modern advancements in science or be phased out altogether.The issue of managing animal populations through culling is brought to light, prompting Liz to visit a zoo in Copenhagen to witness firsthand the controversies and complexities surrounding this practice. As she navigates through the conflicting perspectives of conservationists, scientists, and zookeepers, she explores the underlying motivations and justifications for keeping animals in captivity.In a thought-provoking journey, Liz Bonnin challenges the audience to reconsider the role of zoos in a rapidly changing world, urging for a reevaluation of their purpose and practices in the face of evolving scientific knowledge.Review:This documentary raises critical questions about the ethical responsibilities of zoos in the modern era. With a blend of scientific insights and personal reflections, Liz Bonnin navigates through the complexities of the debate, ultimately inviting viewers to contemplate the future of animal conservation and the evolution of our relationship with wildlife. Thought-provoking and engaging, this episode of Horizon sparks important conversations about the role of zoos in our society.