Public health recommendations have always been a hard sell. Resistance to new behaviors – like the mask-wearing and social distancing advised during the COVID-19 pandemic – is part of human nature.
A vaccine may be the magic bullet, but getting travellers back in the skies will require much more — including convincing people that travel is safe again.
From failing to consider the costs of not locking down, to underestimating the role of dumb luck in a pandemic, here are some critical thinking mistakes not to repeat in 2021.
Bennett Doughty, Binghamton University, State University of New York and Pamela Stewart Fahs, Binghamton University, State University of New York
The vaccines’ cold storage requirements and shipment rules put small, rural communities at a disadvantage, but that’s only part of a long-running challenge.
Dickens worried for the safety of his sons when diphtheria broke out in France and - in a newly discovered letter - wrote about how the truth was difficult to find.
As we approach our first COVID-era Christmas, the way we celebrate this year might need a bit more thought. Here are some tips to keep the festivities with family and friends COVID-safe.
Honorary Enterprise Professor, School of Population and Global Health, and Department of General Practice and Primary Care, The University of Melbourne
Dean Faculty of Health Sciences and Professor of Vaccinology at University of the Witwatersrand; and Director of the SAMRC Vaccines and Infectious Diseases Analytics Research Unit, University of the Witwatersrand