For more than a century, many countries have allowed their dog population to expand. Dogs are willfully abandoned, then systematically slain in large numbers as a way of cleaning up somebody else's mess. In the end, what was once viewed as a quick and easy solution has only led humankind down the path of bloodshed, year after year.
由上一世紀到這一世紀，許多國家任由狗兒大量繁殖，任意遺棄，再企圖以大量捕殺來收拾爛攤子，結果這種被視為迅速而簡易的解決之道，只讓人們陷入年復一年的屠殺中。