Statement:
US Virgin Islands is less polluted than Vietnam

In the Most Polluted Countries rating US Virgin Islands holds position #103 2021 out of 112 and Vietnam is #34 out of 112 2021.
Position of US Virgin Islands is better than position of Vietnam.

Referencies:

  1. Most Polluted Countries 2021 by IQAir
    The countries in the rating sorted by 'Pollution Index' in descending order.
    US Virgin Islands 'Pollution Index' value is 4.5
    Vietnam 'Pollution Index' value is 24.7