The more severe case involved a 14-month-old child whose oxygen saturation had plummeted to 40%, far below the healthy range of 95-100%. The infant was rushed to the emergency room, struggling to breathe after a peanut became lodged in the right lung, completely blocking the airway. The second case involved a 10-month-old who had aspirated a piece of almond, which led to a persistent cough and a dangerous buildup of carbon dioxide in the body.
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