Statement:
In Zambia average level of drug use is lower than in Mexico

In the Drug use by country rating Zambia holds position #8 ²⁰²² out of 96 and Mexico is #4 out of 96 ²⁰²².
Position of Zambia is better than position of Mexico.
Mexico is leader of the "Drug use by country" rating. So people in Mexico are more likely to experience problems related to drug use regardless of their own status, compared to Zambia

Referencies:

1. Drug use by country ²⁰²² by UN

   The countries in the rating sorted by 'Total Score' in descending order.

   Mexico	'Total Score' value is	28
   Zambia	'Total Score' value is	6