U pozadini je crna boja
Broj zaraženih koronom po svjetskim regijama i broj umrlih
WHO warns herd immunity strategy 'unethical' – and other top COVID-19 stories on 13 October https://t.co/UI8yy9loZT #COVID19 pic.twitter.com/GKSlKieG2H
— World Economic Forum (@wef) October 13, 2020