NewzKidz S4 E11: Novak Djokovic, Omicron latest, Covid Sniffer Dogs, Tonga Tsunami

Happy New Year! The NewzKidz are back after their winter break. This week they are talking about Tennis star Novak Djokovic being deported from Australia; the latest on the Omicron variant and how Boris Johnson is dealing with queries about lockdown parties; how some schools in the US are using sniffer dogs to track down Covid cases; and the news of the volcanic eruption and subsequent tsunami in Tonga.