sentences:  Frommer's travel guide lists Monterey Bay Aquarium as "exceptional", the highest rating on its three-tier system.Following the lead of many public institutions, museums, and community hubs, the Monterey Bay Aquarium temporarily closed in response to the COVID-19 pandemic and social-distancing recommendations from epidemiologists.The aquarium has been in the spotlight for sharing live-streaming footage of popular exhibits including its jellyfish, sea otters, and sharks.