@CNN: An estimated 80,000 Americans died of flu and its complications last winter, the CDC says, making it the deadliest season in more than four decades https://t.co/burJNwED1e https://t.co/IpNZgZl4GJ

@CNN: An estimated 80,000 Americans died of flu and its complications last winter, the CDC says, making it the deadliest season in more than four decades https://t.co/burJNwED1e https://t.co/IpNZgZl4GJ