@CNN: Shark attacks have increased around the globe over the past 55 years, but the actual attack rate is low, and the risk varies depending on your location, according to a new study https://t.co/zZ4rsyML97 https://t.co/J4bElSzlVi

@CNN: Shark attacks have increased around the globe over the past 55 years, but the actual attack rate is low, and the risk varies depending on your location, according to a new study https://t.co/zZ4rsyML97 https://t.co/J4bElSzlVi