Children play a slide at the pool side during the first day of re-opening at the Kitsilano outdoor pool in Vancouver, British Columbia, Canada, May 22, 2021. Three of Vancouver's outdoor pools reopened Saturday. Due to the COVID-19 registration in place, anyone who wants to take a dip will have to register in advance due to pandemic-related restrictions on capacity.(Photo: Xinhua)
People go swimming on the first day of re-opening at the Kitsilano outdoor pool in Vancouver, British Columbia, Canada, May 22, 2021. Three of Vancouver's outdoor pools reopened Saturday. Due to the COVID-19 registration in place, anyone who wants to take a dip will have to register in advance due to pandemic-related restrictions on capacity.(Photo: Xinhua)
People go swimming on the first day of re-opening at the Kitsilano outdoor pool in Vancouver, British Columbia, Canada, May 22, 2021. Three of Vancouver's outdoor pools reopened Saturday. Due to the COVID-19 registration in place, anyone who wants to take a dip will have to register in advance due to pandemic-related restrictions on capacity.(Photo: Xinhua)
A swimmer is seen wearing a face mask on the first day of re-opening at the Kitsilano outdoor pool in Vancouver, British Columbia, Canada, May 22, 2021. Three of Vancouver's outdoor pools reopened Saturday. Due to the COVID-19 registration in place, anyone who wants to take a dip will have to register in advance due to pandemic-related restrictions on capacity.(Photo: Xinhua)