https://www.espn.com/tennis/story/_/id/33001055/novak-djokovic-denied-entry-australia-initial-covid-19-medical-exemption
https://www.wsj.com/articles/biden-steps-up-vaccine-push-as-u-s-cases-surpass-records-11641391862?mod=hp_lead_pos1
https://www.nytimes.com/2022/01/05/us/politics/republican-impeachment-votes-trump-jan-6.html
