Which of the following can be best be inferred about countries with th lowest rates of tuberculosis infection?

United States of America, Australia and New Zealand have the lowest rates of tuberculosis.

Explanation:

The United States of America, Australia and New Zealand are the countries having the lowest rates of Tuberculosis cases. In these countries the incident rate is less than 10 cases per 100,000 population per year. The main reason for this lower rates of tuberculosis are the care and safety measure taken by these countries when this disease happens. These countries have the best equipment and technologies which can reduces or prevent the spread of tuberculosis disease.

north east because it has more forest