Children learn how to treat other people by treating animals. Zoos have an important educational duty: teaching compassion to new generation.
By euthanizing old and surplus animals easily, zoos give children example that it is acceptable to neglect elderly and poor people. A child can easily make a connection: if it is fine to euthanize an old lion, why care about old grandmother? Her life is of a poor quality and there is too many people on the planet, as I hear. And attitude to old and sick people is a big problem in Western countries.
By euthanizing old and surplus animals easily, zoos give children example that it is acceptable to neglect elderly and poor people. A child can easily make a connection: if it is fine to euthanize an old lion, why care about old grandmother? Her life is of a poor quality and there is too many people on the planet, as I hear. And attitude to old and sick people is a big problem in Western countries.