Keep up the vigil
Among the lessons that the deadliest pandemic in a century has taught us is that early detection of a health threat can make a difference. This means that we may waste time, energy and other resources on scares that turn out to be empty. But after the past two years’ nightmare, we mustn’t grumble about it
Among the lessons that the deadliest pandemic in a century has taught us is that early detection of a health threat can make a difference. This means that we may waste time, energy and other resources on scares that turn out to be empty. But after the past two years’ nightmare, we mustn’t grumble about it