Swings are taped to avoid people gathering at a playground in Vancouver, Canada, April 7, 2020. As of Tuesday afternoon, 17,827 people were confirmed to have the coronavirus in the country, 374 of whom died. (Photo by Liang Sen/Xinhua)

A road sign lights up to remind people of keeping social distancing in Vancouver, Canada, April 7, 2020. As of Tuesday afternoon, 17,827 people were confirmed to have the coronavirus in the country, 374 of whom died. (Photo by Liang Sen/Xinhua)

A sign is placed to remind pedestrians of keeping social distancing in Vancouver, Canada, April 7, 2020. As of Tuesday afternoon, 17,827 people were confirmed to have the coronavirus in the country, 374 of whom died. (Photo by Liang Sen/Xinhua)

A sign is placed on the road to Stanley Park to prohibit vehicles and bicycles from accessing in order to minimize people gatherings in Vancouver, Canada, April 7, 2020. As of Tuesday afternoon, 17,827 people were confirmed to be infected with novel coronavirus in the country, 374 of whom have died. (Photo by Liang Sen/Xinhua)