2.9K views · 121 reactions | The CDC recently updated their guidance for classrooms to recommend 3 feet of physical distancing instead of 6 feet. Johns Hopkins epidemiologist Jennifer Nuzzo explains the science behind the new guidance and the importance of masking, ventilation, and cohorting in safely reopening schools. | Johns Hopkins University | Facebook

Meet our newest Blue Jays! 🐦 ICYMI, here's how we introduced our incoming class during this year's Convocation ceremony. We love their enthusiasm and Hopkins spirit! #GoHop #JHU2024 | Johns Hopkins University