Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(A) Total flights per year in millions and Total COVID-19 cases in thousands in Africa. (B) Flights per year (log) charted against cases/million for all African countries and countries with top 10 highest cases.
Worldometer and International Civil Aviation Organization (Accessed: August 01, 2020).
