gathering of large crowds(The longtime tradition of the Vancouver Fraser Port Authority staging a fireworks show in Coal Harbour to commemorate Canada Day has ended. This follows the pandemic-time cancellations of 2020 and 2021 when health safety restrictions prevented the gathering of large crowds.dailyhive.comART Vancouver)
place of public concourse(Theatres, Public Halls, and Other Places of Public Concourse: Report of the Committee Appointed to Consider what Steps Should be Taken to Minimise the Risk ... Alexander Demidov)