The headlines are terrifying: A highly contagious new variant of the coronavirus is circulating in England. As the story spread, politicians and media outlets reported a devastating statistic: the new strain is 70% more transmissible than other strains of the virus. This has led to new lockdowns; many border closures; flight cancellations; and people fleeing the U.K. by train, boat, and plane. But is any of this necessary? Is the world suffering from mutation panic?