Justin Trudeau. (2021, November 22). Update: The first doses of Pfizer’s COVID-19 vaccine for kids between the ages of 5 and 11 have arrived. We’ll have 2.9 million doses in the country by the end of the week—That’s enough for every eligible child to get their first shot. So please, get your kids vaccinated. Https://t.co/sWH0fzdz5R [Tweet]. @JustinTrudeau. https://twitter.com/JustinTrudeau/status/1462613405852999687

Berger, Eric. ‘As Omicron Peaks, the US Healthcare System Is Left “Broken beyond Repair”’. The Guardian, 4 February 2022, sec. Society. https://www.theguardian.com/society/2022/feb/03/us-coronavirus-healthcare-system-providers.