Because we all knew that just six years earlier, half as many penguins had been oiled and rescued, and only half of them had survived.
لأننا كنا نعرف أن قبل 6 سنوات أُنقذ نصف عدد البطاريق التي غمرت بالنفط ونصفهم فقط بقي حيًا