Here are links to a few websites that include statistical data on addiction in other countries.
Evaluating Information - A tutorial discussing six ways to evaluate a resource.
Choosing the Best Web Sources - An online tutorial that will help you recognize hidden web resources, determine if a site on the open web is reliable, and learn how to analyze resources on the open web.
Understanding Misinformation - Video tutorials that review common types of misinformation and share strategies for evaluating online news items.
Objectivity in Reporting - Video that defines categories of information, shows how pieces are categorized, and teaches how to evaluate news items for bias and opinion
Evaluating Digital Sources Using Lateral Reading - This tutorial teaches how to learn more about a website by leaving the website to consult other sources and learn more about the organization or authors behind the site.