Ethnicity isn't always visible. Just because a crowd of, for example, Indians or Qatari look the same to you in a command center video doesn't mean they're all

Ethnicity isn't always visible. Just because a crowd of, for example, Indians or Qatari look the same to you in a command center video doesn't mean they're all alike or that the whole range of identities on the program are in that room at that time.