International travel volumes have now fully recovered from the downturn during the COVID-19 pandemic. With the upcoming World Cup poised to drive a surge in Canadian tourism, recent hantavirus and Ebola virus outbreaks remind us of the need to effectively manage travel-related public health risks in a world on the move. Both outbreaks underscore how human mobility can play a critical role in the spread of deadly diseases, including pathogens with pandemic potential. As researchers on the Pande