Depletion can be due to a cost of long-term care.Logical formLearned from2 sentences. Concentrations may undergo a depletion.Logical formLearned from2 sentences. Medication may undergo a depletion.Logical formLearned from2 sentences. A popularity may contribute to a depletion of a fish.Logical formLearned from2 sentences. Emissions of chlorofluorocarbons may cause (ozone layer depletion).Logical formLearned from2 sentences. Explanations can be constituted-of-or-filled-with (ozone layer depletion).Logical formLearned from2 sentences. Explanations of (ozone layer depletion) can be valid.Logical formLearned from2 sentences. A depletion can be around a globe.Logical formLearned from2 sentences. A problem may pertain-to a depletion.Logical formLearned from2 sentences. A disease may cause a depletion of (blood cells).Logical formLearned from2 sentences. A fight can be against a depletion of an (ozone layer).Logical formLearned from2 sentences. An (ozone depletion) can be high.Logical formLearned from2 sentences. Prostaglandins may undergo a depletion.Logical formLearned from2 sentences. (Bluefin tuna) may undergo a depletion.Logical formLearned from2 sentences. Perils may be associated with a depletion of an (ozone layer).Logical formLearned from2 sentences.