The average cost of rehabilitate one seal after the Valdez oil spill in Alaska was $80,000. At a special ceremony, two of the most expensively-saved animals were released into the wild amid cheers and applause from onlookers. A minute later, a killer whale ate them both.
阿拉斯加瓦尔迪兹发生石油泄漏以后，救援每只海豹的平均费用达到8万美元。在一个特别的仪式上面，有两只花巨款拯救回来的海豹，在人们的欢呼和掌声中被放回大自然。一分钟后，它们双双被一头杀人鲸吞入肚中。
