Statement:
The level of criminal activities is lower in Rwanda than in Vietnam

In the The Most Criminal Countries rating Rwanda holds position #120 2022 out of 139 and Vietnam is #74 out of 139 2022.
Position of Rwanda is better than position of Vietnam.
Rwanda is an outsider of the "The Most Criminal Countries" rating. So in most cases, you can feel safe and unlikely will face a criminal, compared to Vietnam

Referencies:

  1. The Most Criminal Countries 2022 by Numbeo
    The countries in the rating sorted by 'Crime Index' in descending order.
    Rwanda 'Crime Index' value is 25.54
    Vietnam 'Crime Index' value is 45.76